Questions Asked on
November 21, 2011

Calculus
How do I integrate (e^(3/x))/(x^2) from 1 to 3. I understand how and why I need to do usubstitution, with u=3/x and so dx=(3 du)/x^2. After plugging (3 du)/x^2 in for dx, I get a really messy problem that I don't know how to finish. Can you please
asked by W 
math
Hints to solve following nonlinear equation please? y=4.9x^2+20x+10 9.8x+y=20
asked by momo 
socials
what happened after the cypress hill massacre?? The white invaders formed the Northwest Mounted Police ???? what else happened?
asked by kim 
Physics
A worker pushing a 35.0kg wooden crate at a constant speed for 13.7 m along a wood floor does 390 J of work applying a constant horizontal force of magnitude F0 on the crate.Determine the value for F0.
asked by raj 
College Chemistry
i measured out 2 different tared mass of TUMS sample. One is 0.1554g and the other 0.1546g. Then i did two titrations with the conclusion of one being 17.91mL of NaOH and the other 17.47mL my question is: "if you consumed two 1.00g tablets of TUMS, how
asked by Anonymous 
college physics
A man pushing a crate of mass m = 92.0 kg at a speed of v = 0.860 m/s encounters a rough horizontal surface of length = 0.65 m as in the figure below. If the coefficient of kinetic friction between the crate and rough surface is 0.355 and he exerts a
asked by ann 
calculus
Find the radius and hight of cylinder with voume 64π and radius r between 1 and 5 that has smallest possible surface area. A cylinder of radius r and hight aah 2π^2+2π r h and π r ^(2) h.
asked by saud 
Calculous
let f be the function defined by x1+2 for Xor equal to 1. where a and b are constants a)if a=2 and b=3 is f continious for all x? justify your answer b)describe all the values of a and b for which f is a continious function c) For what values of a and b
asked by Yoona 
Calculous
the figure shows the graph of F', the derivative of a function f. the domain of the function f is the set of all X such that 3< or equal to x
asked by Yoona 
Math
How do I create a quadratic equation that passes through the points (1,2),(1,7),(4,5)?
asked by momo 
maths
The hypothetical finance ltd has structured a hirepurchase deal.The required to make a down payment of 20 percent of the investment cost.The hire term is four years with quarterly payment in advance . The flat rate of interest is 13 percent. The finance
asked by donald 
Math
Simplify: y=x(x4) little help please. thanks.
asked by John 
Pre Calculus
1. Find all rational zeros of the polynomial. Then determine any irrational zeros, and factor the polynomial completely. 3x^411x^3+5x^2+3x 2. Find the polynomial with leading coefficient 1 that has a degree of 4, a zero of multiplicity 2 at x=1 and a zero
asked by Josh 
statistics
A test was conducted and the students obtained the following scores; 18%, 28%, 30%, 50%, 56%, 64%, 64%, 70%, 72% and 84%. What statistical analysis method will be better to analyse this scores and please analyse it
asked by Anonymous 
Calculus
A right circular cone has a constant volume. The height h and the base radius r can both vary. Find the rate at which h is changing with respect to r at the instant when r and h are equal.
asked by Helga 
calculus
find L Hospital lim x_ inf 1/e^(x)=
asked by saud 
Math (URGENT)
How to graph: y=x(x4) Calculator shows the vertex at (2,4) Can someone explain why? Thanks.
asked by John 
Physics
A car driving along a highway at a speed of 23 m/s strays onto the shoulder. Evenly spaced parallel grooves called “rumble strips” are carved into the pavement of the shoulder. Rolling over the rumble strips causes the car's wheels to oscillate up and
asked by Tom 
Math (linear algebra)
Solve the system of equation. x 2y+ 3z = 5 3x + y = 5 2x+y + z = 8
asked by ZUkii 
calculus
find L Hospital lim x> inf f(x)=1/e^(x)
asked by saud 
English
1. Shortly after 10 o'clock, I was bringing the glass necklace downstairs for display. 2. Right after 10 o'clock, I was bringing the glass necklace downstairs for display. (Are both the same? Can we use 'Right' instead of 'Shortly'?)
asked by rfvv 
psychology
In Psychology, it is a well known fact that one can change oneself through positive selfaffirmation & visualisation .It is believed that the selfaffirmations to the subconscious mind is best done in an “already achieved mode”. For example, a student
asked by Anonymous 
Linear algebra
find the inverse of the following matrices if they exist. [1 2 3] [3 1 0] [2 1 1] the following represent a 3 x 3 matrices
asked by ZUkii 
mathematics
given sinθ=5/13 and π
asked by Yuli 
psychology
In Psychology, it is a well known fact that one can change oneself through positive selfaffirmation & visualisation .It is believed that the selfaffirmations to the subconscious mind is best done in an “already achieved mode”. For example, a student
asked by Susan 
mathematics
given tanθ= 2√10/3 and π/2
asked by Yuli 
maths
1/2 ( 2x + 9 ) x 10 = 85
asked by Andrew 
physics
Your physics teacher assigned a thermometerbuilding project. He gave you a glass tube with an inside diameter of 1.15 mm and a receptacle at one end. He also gave you 8.97 cm^3 of mercury to pour into the tube, which filled the receptacle and some of the
asked by maria 
science(chemistry)
why sodium carbonate against hydrochloric acid titration using phenolphthalein indicator does not go to completion but stops at the sodium hydrogen carbonate stage.
asked by yussif 
physics
The ends of the two rods shown in the figure are separated by 2.97 mm at 24.3 °C. The lefthand rod is brass and 1.21 m long; the righthand rod is steel and 1.21 m long. Assuming that the outside ends of both rods rest firmly against rigid supports, at
asked by maria 
business
Many organizations find themselves in the apparently contradictory position of having high levels of financial investment in inventory, but at the same time frequently running out of stock of important components and materials. (a) explain how this
asked by Edwin 
Calculus
A container in the form of a right circular cone of height 16 cm and base radius 4 cm is held vertex downward and filled with liquid. If the liquid leaks out from the vertex at a rate of 4 cm^3/s, find the rate of change of the depth of the liquid in the
asked by Helga 
Chemistry
Consider the following reaction: C6H5CL+C2HOCL3=>C14H9CL5+H20 If 1142 g of C6H5CL is reacted with 485 g of C2HOCL3, what mass of C14H9CL5 would be formed?
asked by Clara 
English
Could you please check these sentences I need to include in an email? Thank you. 1) I have just talked to two of the science teachers who would be involved in the project. 2) Before receiving your proposal by email, they would like to discuss it in further
asked by Henry2 
English
I need to give example of these verbs when followed by the gerund or the infinitive. I hope you can help me. 1) She missed being run over by a lorry. She excepted ... (I can't find a good example) 2) She failed to answer all the questions. 3) She tends to
asked by Henry2 
AP Calculous
let f be the function defined by x1+2 for Xor equal to 1. where a and b are constants a)if a=2 and b=3 is f continious for all x? justify your answer b)describe all the values of a and b for which f is a continious function c) For what values of a and b
asked by Yoona 
ALGEBRA
Suppose you see a car with an advertised price of $30,250 at $605.15 per month for 5 years. What is the amount of interest paid
asked by MONICA 
ALGEBRA
From a survey of 100 college students, a marketing research company found that 70 students owned iPhones, 35 owned cars, and 25 owned both cars and iPhones. (a) How many students owned either a car or an iPhone (but not both)? b) How many students do not
asked by MONICA 
Calculous
A dunction is continious on the closed interval [3,3] such that of f(3)=4 and f(3)=1. The functions F' anf F'' have the properties shown below Ok there's supposed to be a table but you cant really see it 3
asked by Yoona 
ALGEBRA
If the principal P = $900, the rate r = 7 1/2 %, and time t = 1 year, find the following. What is the amount of interest? What is the future value?
asked by MONICA 
ALEGEBRA
If you purchase an item for $1,232 at an interest rate of 9.8%, and you finance it for 1 year, how much is the amount of addon interest? (Round your answer to the nearest dollar.)
asked by MONICA 
correct my paragraphs
The final cause for a couple to separate is abuse. An individual may be physically, emotionally, or sexually abused. One spouse may degrade his or her partner through harsh language. Drug and alcohol makes the person violent; in addition, there may be no
asked by caf 
Physics
Salmon often jump waterfalls to reach their breeding grounds. One salmon starts 2m from a waterfall that is 0.55m tall and jumps at an angle of 32°. What must be the salmon's minimum speed to reach the waterfall?
asked by Rychelle 
algerbra 1
If you enter Interstate 40 at mile marker 23 in Sayre, Oklahoma, how far would you need to travel to reach mile marker 125 in El Reno,Oklahoma?
asked by ceecee 
Maths
the cost of fencing a square field at rs 10 per meter is rs 400 . find the length of each side
asked by Anmol 
Chemistry
At 40 c,the value of Kw is 2.92 1014.calculate the [H+] and [OH] of pure water at 40 c.
asked by Dewa 
physics
a daredevil on a motorcycle leaves the ramp with a speed of 35.0 miles per hour. if his speed is 33.0 miles per hour when he reaches the peak of his path, what is the maximum height that he reaches. ignore friction and air resistance
asked by nelo 
Chemistry
How do you convert 25.0 mg/mL to cc?
asked by Sarah 
Biology
What is the maximum number of different blood types the children of a man with blood type A and a woman with blood type B could have? A. One B.Two C.Three D.Four I think it's D, but I'm not sure. Help would be appreciated.
asked by Jimmy 
physics
A plane travels 5.1 102 m while being accelerated uniformly from rest at the rate of 4.9 m/s2. What final velocity does it attain?
asked by jacq 
Algebra
In the community you live, you have been asked to serve on the planning committee for the Fourth of July festival. Your committee has decided to begin meeting early to avoid some of the problems experienced in previous years. Unfortunately, those problems
asked by Kelly 
chemistry
what mass of SO2 is formed upon the complete combustion of 1.59g of methanethiol
asked by kisha 
math
Many of the immigrants settled on farm land and they had to drive to town for supplies. One farmer drives to town at 36 miles per hour and returns at 48 miles per hour. If his total driving time is 3 ½ hours, how far is his farm from town?
asked by tiffany mccormick 
math
Many of the immigrants settled on farm land and they had to drive to town for supplies. One farmer drives to town at 36 miles per hour and returns at 48 miles per hour. If his total driving time is 3 ½ hours, how far is his farm from town?
asked by tiffany mccormick 
Oceanography
What substrate indicates the youngest and oldest beach? What are coral's symbionts?
asked by bj 
world history
can you please check my answers 3.In China in the 1980s, communebased agriculture was replaced by the _______ responsibility system. A. household B. community C. cultural
asked by mike 
Math
Please show me how to solve: Hannah took a survey of 500 students at her school to find out whether they liked baseball or football. The results are shown in the Venn diagram. How many of the students surveyed like football? 28% liked baseball, 32% liked
asked by Jane 
chemistry
Calculate the partial pressure (in atm) of propane in a mixture that contains equal weights of propane (C3H8) and butane (C4H10) at 18°C and 746 mmHg
asked by Anonymous 
fp/101
Discuss one of the risks of a variable rate loan.
asked by Cindy 
PHYSICS
the consumption of natural gas by a company satisfies the empirical equation V= 1.5t + 0.008t^2 where V is in volume in millions of cubic feet and t is the time in months. what are the dimensions of the constants 1.5 and 0.008?
asked by ANN 
chemistry
A sample of helium gas has a pressure of 860 mm Hg at a temperature of 225 K. At what pressure (mm Hg) will the helium sample reach a temperature of 675 K.
asked by Anonymous 
algebra
Jennifer invested $2,500 in an account earning 3.5% interest compounded continuosly. How much money will she have in the account after 15 years?
asked by ketta 
physics2ndquestion
the consumption of natural gas by a company satisfies the empirical equation V= 1.5t + 0.008t^2 where V is in volume in millions of cubic feet and t is the time in months. rewrite the equation in unit of cubic meter nd seconds. put the proper units on the
asked by ANN 
Math
$10000 x 10% x (90/365) don't know what to do with the number in the brackets
asked by Cheryl 
math
Having trouble solving: w^2 +5w 40
asked by charles 
physics
The ends of the two rods shown in the figure are separated by 2.97 mm at 24.3 °C. The lefthand rod is brass and 1.21 m long; the righthand rod is steel and 1.21 m long. Assuming that the outside ends of both rods rest firmly against rigid supports, at
asked by maria 
chemistry
How many more grams of Li SO4 can you dissolve in 250g of water at 10.0 degrees C than at 50 degrees C.
asked by John 
Algebra II
The air in a cylinder is at a pressure of 14.7 lb/in.^2 and occupies a volume of 175 in.^3 Find the pressure when it is compressed to 25.0 in^3.
asked by Arielle 
Algebra II
The force of attraction between the earth and some object is called the weight of that object. The law of gravitation states, then, that the weight of an object is inversely proportional to the square of its distance from the center of the earth. If a
asked by Arielle 
ALGEBRA
Find the amount of interest and the monthly payment for the loan. Purchase a living room set for $3,400 at 12% addon interest for 4 years. (Round your monthly payment to the nearest cent.) interest$192.00 per month $12.33 is this correct
asked by MONICA 
Algebra II
The light source located 2.75 m from a surface produces an illumination of 528 lux on that surface. Find the illumination if the distance is changed to 1.55 m.
asked by Arielle 
Algebra
The length of a rectangle is twice the width. The area is 578 yd.^2. Find the length and width.
asked by Kelly 
Algebra II
The resistance of a wire is inversely proportional to the square of its diameter. If an AWG (American wire gauge) size 12 conductor (0.0808in. diameter) has a resistance of 14.8, what will be the resistance of an AWG size 10 conductor (0.1019in.
asked by Arielle 
Algebra
A farmer decides to enclose a rectangular garden, using the side of a barn as one side of the rectangle. What is the maximum area that the farmer can enclose with 100 ft of fence? What should the dimensions of the garden be to this given area? The maximum
asked by Kelly 
chemistry
How would you prepare 1.00 L of an alchol water solution that is 5.00 vol % alchol.
asked by John 
math
Bairleys rectangular dog pen for his irish setter must have an area of 400 square feet. Also the length must be 50 feet longer than the width. Find the dimentions of the pen
asked by charles 
chemistry
An aqueous solution is 25 % mass % NaCI. The density of the solution is 1.05g/ml. What is the molarity of the solution?
asked by John 
PHYSICS.PLS
the consumption of natural gas by a company satisfies the empirical equation V= 1.5t + 0.008t^2 where V is in volume in millions of cubic feet and t is the time in months. rewrite the equation in unit of cubic meter nd seconds. put the proper units on the
asked by renee 
Chemistry
Chlorofluocarbon was once used in air conditiones as the heat transfer liquid its normal boiling point is 30 degrees C and its enthalpy of vaporization is 16J/g. The gas and the liquid have specific heat capacities of 0.61 J/g8C and 0.97 J/g*C,
asked by 19 
Alegra II
If y varies directly as the cube of x and inversely as the square root of w, fill in the missing values in the table. I need help finding the answers w x y 1.27 ? 3.05 ? 5.66 1.93 4.66 2.75 3.87 7.07 1.56 ?
asked by Arielle 
Alegra II
If 750 m of 3.00mmdiameter wire has a resistance of 27.6, what length of similar wire 5.00 mm in diameter will have the same resistance?
asked by Arielle 
math
4 1/5 divided 1 2/5 21/5 x 7/5 = ?
asked by Brad 
Algebra II
The kinetic energy of a moving body is directly proportional to its mass and the square of its speed. If the mass of a bullet is halved, by what factor must its speed be increased to have the same kinetic energy as before?
asked by Arielle 
englsih
Hi, I am doing a speech and I need help with ideas.I have to talk for 78 minutes and I have picked two topics. I have to have purpose statement, intorduction etc. 1) is Marijuana and the other one is Juggling. I don't know anything about Marijuana but I
asked by Shaz.E 
binomial
Independent samples of n1 = 400 and n2= 400 observations were selected from binomial populations 1 and 2, and x1 = 100 and x2 = 127 successes were observed. Calculate the approximate standard error for the statistic, the point estimator for the difference
asked by Raymond 
Math (URGENT)
How to graph this: Step 0: y=x(x4) Step 1: y=x^24x What's next? Calculator shows vertex at (2,4) I asked before, but I'm still stuck. Please help. thanks.
asked by John 
physics
. A rescue helicopter lifts a stretcher case off a hillside. The injured climber and stretcher have a mass of 180 kg and the rope supporting them has a breaking force of 2000 N. Calculate: (a) the tension in the rope when the stretcher and climber are
asked by as01 
trig
A and B are acute angles such that cosA =3 over 5 and cosB =12 over 13
asked by Michelle 
i.p.c
An ostrich runs north in a straight line for 21 meters. She then turns around and runs 25 meters back toward her nest (south) on the same path. What is her displacement?
asked by mike 
Algebra
Hi, I'm trying to learn logarithmic form and I'm kinda of stuck Write in exponential form: 1.log(3)6561=x 2.x^4 = 625 Thank you
asked by Thomas 
cleveland state university
A sample of gas at 1.3 atm of pressure is in a 2.0 L container. What will the pressure be if the sample is transferred to a 0.90 L container? 1. 0.59 atm 2. 1.4 atm 3. 2.9 atm 4. 3.2 atm
asked by Danielle 
Algebra II
log x/3 + log y/2
asked by Joy 
Algebra II
The number of oscillations made by a pendulum in a given time is inversely proportional to the length of the pendulum. A certain clock with a 20in.long pendulum is losing 11.00 min/day. Should the pendulum be lengthened or shortened, and by how much?
asked by Joy 
physics
An engine of mass 5000 kg pulls a train of ten trucks each of mass 2000 kg along a horizontal track. Assume that the frictional forces to be 5000 N and that the engine exerts a force of 50 000 N on the rails. If the trucks are numbered from 1 to 10
asked by as01 
math
2 hours after a given drug has been administered there is only 75% of it left in the body. a. What percentage of it leaves the body every hour (find the hourly decay rate)? b. What is the continuous decay rate? c. How long until 50% has left the body? d.
asked by Lindsey 
Science
So I'm in 7 grade and doing a science project. I have a question: What does it mean when it says: RESEARCH? I am required to have this on my board. Does it mean what I looked up to help me on this project? Also, what does it mean when it says: DATA? Do I
asked by Anna 
physics
The ends of the two rods shown in the figure are separated by 2.97 mm at 24.3 °C. The lefthand rod is brass and 1.21 m long; the righthand rod is steel and 1.21 m long. Assuming that the outside ends of both rods rest firmly against rigid supports, at
asked by maria 
Algebra II
How to find 2^x=7
asked by Joy 
MATH URGENT!!!
A researcher is interested in the effects of monetary incentives on task performance. She recruits 60 undergraduate business students and offers to pay them each $5 for a 1 hour research session. She then randomly assigns these students to either a control
asked by Jill 
MATH URGENT!!!!
An investigator was interested in studying the effect of taking a course in child development on attitudes toward childrearing. At the end of the semester, the researcher distributed a questionnaire to students who had taken the child development course.
asked by Jill 
statistics
In a recent survey in a Statistics class, it was determined that only 60% of the students attend class on Thursday. From past data it was noted that 98% of those who went to class on Thursday pass the course, while only 20% of those who did not go to class
asked by bilal 
Algebra II
How to find (7.27)^x=86.8
asked by Joy 
Algebra II
How to find (7.27)^x=86.8
asked by Joy 
physics
A ball has a diameter of 3.86 cm and average density of 0.0836 g/cm3. What force is required to hold it completely submerged under water?
asked by jim 
chemistry
a sample of nitrogen gas has a volume of 1.00 l at STP What is the temp in Celsius if the volume is 10.0 L at 2.00 atm * I know to use the combined gas law, and I got the question wrong in my homework assignment, reviewing for a test today please help.
asked by James 
Algebra II
The current i in a certain circuit is given by i=6.25e^125t (amperes) where t is the time in seconds. At what time will the current be 1.00 A?
asked by Joy 
Chemistry
How many more grams of Li SO4 can you dissolve in 250g of water at 10.0 degrees C than at 50 degrees C. The solubility is 35.0 at 10 degrees and at 50 degrees C it is at 32.5. Thanks DR Bob for all your help.
asked by John 
Math
How to graph: x(x+3)^2 I understand its a cubic function. Anyone care to help me with solving and graphing it? thanks.
asked by John 
Chemistry
Draw a Lewis dot diagram for NF2H and use the oxidation state method of electron bookkeeping to determine how many electrons each atom should be assigned.
asked by Kali 
Chemistry
Use the shortcut rules to assign an oxidation state to each atom in: a) PCI3 b) H2S c) MnO4 d) HNO3 e) HCOOH f) S2O32
asked by Kali 
Chemistry
Is it appropriate to call a soft drink an aqueous solution? Justify your answer
asked by Kali 
Algebra II
The barometric pressure in inches of mercury at a height of h feet above sea level is p=30.0e^kh where k=3.83*10^5. At what height will the pressure be 10.0 in. of mercury.
asked by Joy 
Algebra II
Using the formula for present worth, a=y/(1+n)^t, in how many years will it take for $50,000 accumulate to $70,000 at 15% interest?
asked by Joy 
chemistry (DrBob222)
Calculate the value of Ecell for the reaction of cobalt(II) chloride and zinc metal, given the specific concentrations listed. Zn(s)  Zn2+(0.21 M)  Co2+ (0.21 M)  Co(s) Okay, so I keep getting 1.04 and 1.06 when I do this problem. I have used log
asked by Anonymous 
chemistry (DrBob222)
Calculate the value of Ecell for the reaction of cobalt(II) chloride and zinc metal, given the specific concentrations listed. Zn(s)  Zn2+(0.21 M)  Co2+ (0.21 M)  Co(s) Okay, so I keep getting 1.04 and 1.06 when I do this problem. I have used log
asked by Anonymous 
Algebra II
Solve for x. log x + log 4x = 2
asked by Joy 
Algebra II
Solve for x. ln (5x + 2)  ln (x + 6) = ln 4
asked by Joy 
Algebra II
Solve for x. ln (x + 2)  ln 36 = ln x
asked by Joy 
Algebra II
Solve for x. ln 6 + ln (x  2) = ln (3x  2)
asked by Joy 
Algebra II
Solve for x. ln x  2 ln x = ln 64
asked by Joy 
SCIENCEURGENT
So I'm in 7 grade and doing a science project. I have a question: What does it mean when it says: RESEARCH? I am required to have this on my board. Does it mean what I looked up to help me on this project? Also, what does it mean when it says: DATA? Do I
asked by Anonymous 
Algebra II
Solve for x. 2 log (x + 1) = 3
asked by Joy 
Algebra II
Solve for x. log (2x + 5) = 2
asked by Joy 
algebra
add (5y^27y)+(3yy^2)
asked by nick 
algebra 2
1) 2a+c=10 bc=15 a2b+c=5 2) x+y+z=3 13x+2x=2 x5z=5 3)xy+3z=3 2x+2y6z=6 y5z=3 4)3x2y+z=1 x+yz=2 5x+2y+10z=39 5)3x2y+z=1 xyz=3 3x2y+3z=12
asked by Ludjmy 
English
I can't find a good example with "except" followed by the gerund. I tried to include the other examples myself. Can you please check them? Thank you. 1) She missed having an accident. Is the sentence possible? 2) She approved of his leaving for Paris. They
asked by Henry2 
Chemistry
which of the following are redox reactions a. 2Na+2H2O>2Naoh+H2 b. MgBr2+2NaF>MgF2+2NaBr c. 2CO+O2> 2CO2 d. SO2+H2O> H2SO3 For those reactions that are redox reactions: Indicate which atoms get oxidized and which atoms get reduced. Indicate which
asked by Kali 
Chemistry
If you put a piece of iron in an aqueous solution of blue Cu2+ ions the spontaneous redox reaction Fe+ Cu2+„³ Fe2+ Cu Will occur. An aqueous solution of Fe2+ ions is redbrown a. What is oxidized b. What is reduced c. What is the oxidizing agent d. What
asked by Kali 
ENGLISH SENTENCE CHECK
IS MY SENTENCE CORRECT AND WORDS USED RIGHT?? What does it mean to tie the knot of renunciation? It means all the promises made to one another by a couple in the marriage ceremony have been broken; therefore, they choose divorce.
asked by ME 
Chemistry
Write the balance equation and the reaction type when magnesium is added to HCl
asked by John b 
BUSINESS COMMUNICATION
PROFIT LAST YEAR WERE EXORBITANT MAKE IT CONCRETE SENTENCE
asked by Anonymous 
Math
Fan and Dan took part in a 1000 meter competition. When Fan was at the 800 meter mark, Dan was 300 meters away from the finish line. How many meters away from the finish line was Dan when Fan crossed the finish line?
asked by James 
algerbra2
find the eighth term of a sequence whose first three term are 13,6,1
asked by melinda 
English
I urgently need your to revise these statements. Thank you. 1) Our science teachers are enthusiastic about the idea of carrying out a common science project in English with both your and the French school. 2) However, the head of our science department
asked by Henry2 
Math problem
Please help me solve I have a budget of 5000, Labor is 1,835.00 a month what's the precentage a month Material is 18% a month how much is material a month Rent and utilities 25% how much is rent a month Miscellaneous is 1,015 what is the percentage The
asked by Lavern 
Physics
A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials’ boat pulls up next to the spy’s boat, both boats reach the edge of a 4.6 m waterfall. The spy’s speed is 15 m/s and the officials’
asked by Caitlyn 
geometry
what is the geometric mean of 75 and 27?
asked by Anonymous 
English
I need your help to translate a German word "eine etwinningPlattform einzurichten" in English. 1) After that, we can establish a etwinningplatform so that our students can start emailing to one another. 2) I'll type in (I'm attaching/how do you express
asked by Henry2 
english
Which one of the following sentences contains an abstract noun? A. Logic is easily understood. B. The vase was quite expensive. C. She handed him the dishtowel. D. His skill was legendary.
asked by cowgirl3 
math
What are bench marks in estimating fractions and mixed.
asked by Anonymous 
chemistry
50 g of NaCL is dissolved into 800 ml H2O. i need to know if is molarity, g/equivalent, freezing point depression, boiling point elevation or osmolarity. nad how to resolve please give me a hand
asked by chelsy 
chemistry
50 g of NaCL is dissolved into 800 ml H2O. i need to know if is molarity, g/equivalent, freezing point depression, boiling point elevation or osmolarity. nad how to resolve please give me a hand
asked by chelsy 
Algebra II
Solve for x 5.62e^3x = 188
asked by Joy 
Scienceimportant!
Which of the following must occur for a mismatch error to be repaired? Which is the best answer, I think it's A or B. A)Damaged DNA must be identified by DNA repair proteins B)The sequence of nucelotides in the damaged DNA sequence must guide the synthesis
asked by jake 
Pre Calculus
find all solutions of the equation 1. x^3+27=0 2. x^38=0
asked by Josh 
chemistry
suppose you made a buffer solution that was 0.050M in both HC2H3O2 and NaC2H3O2.Would the pH changes resulting from the addition of 0.1 M HCL solution to this buffer solution be the same as those you observed in experiment?
asked by chelsy 
chemistryhelp!
The initial rate of reaction for H2O2(aq) H2O (l) 1/2 O2 (g) is found to be 1.7x10(3)M/s. Assume that this rate holds for 2 minutes. Start with 160ml of 1.60 M H2O2. How many milliliters of O2 measured at 24C and 760mmHg , are released from solution in
asked by Matt 
physics
A 45.0kg object is suspended by two wires. If each wire makes an angle of 52.0o with the horizontal, what is the tension of each wire?
asked by sharon 
chemistry
25 G OF CALCIUM CHLORIDE IS DISSOLVED INTO 1500mml OF H2O. how can i set it up.
asked by maria 
chemistry
20.2 g of potassium phosphate is dissolved into 650 ml of H2O
asked by maria 
Science
How does life on Earth depend on the sun? I put If the Earth is too near from the sun then it will be too hot and we wouldnt't be able to live. But if the Earth is too far from the Sun then it would be too cold. Is that a right answer?
asked by Himey 
algebra
O.k. I'm 42 trying to help my nephew with algebra and lets just say it's been awhile.... Total money $ 101.25 45 more dimes than nickels 3 times as many quarters as dimes. How many nickels, dimes & quarters?
asked by Maura 
chemistry
How many grams of ammonia can dissolve in 100g of water at 22 degrees celsius?
asked by Sarah 
chemistry
How many moles of ammonium chloride could be found in 100g of water at 70 degrees celsius?
asked by Sarah 
chemistry
Calculate the mass percent concentration of a solution made by dissolving 5.00g of NaCl in 25.0g of water? I got 5.00g/25.0g=0.2 x 100= 20% Is this right?????
asked by Sarah 
math problem
please help me solve The oven temperature will increase by 45 degrees Fahrenheit per minute. When the oven is initially turned on, the temperature is 70 degrees Fahrenheit. What will the temperature of the oven be after 7 minutes? Write an expression and
asked by Lavern 
chemistry
What is molarity of solution made by combining 10.0g of NaOH with enough water to reach a total volume of 2.00L?
asked by Sarah 
algebra
find an equation of the line containing the given pair of points. (9,0) and (0,4) what is the equation of the line? y=?
asked by amy 
Science
mismatch error to be repaired? Which is the best answer, I think it's A. Can someone who know's science tell me if I am right? A)Damaged DNA must be identified by DNA repair proteins B)The sequence of nucelotides in the damaged DNA sequence must guide the
asked by jake 
statistics
What does 60 over 75 equal
asked by ciara 
SCIENCE
Suppose an astronomer oberserves a huge solar flare. Predict its effect on Earth in the next day or so
asked by Mika 
algebra
find an equation of the line containing the given pair of points. (9,0) and (0,4) what is the equation of the line? y=?
asked by amy 
chemistry
You leave a 20.0ml of 6.00m HCl on the counter. If 7.00ml of water evaporates out of container overnight. Whats the new molarity?
asked by Sarah 
Chem
Why wont you answer my previous q Dr. Bob? D:
asked by Matt 
english Rewriting Folktales
hey this is the original question my work is at the end i really need help in grammar and checking my work thanxx In this lesson, you are going to rewrite the story "The Turtle and the Rabbit Run a Race" to make it more clear, and to correct the grammar.
asked by zahra 
algebra
Hi, I'm trying to learn logarithmic form and I'm kinda of stuck Write in exponential form: 1.log(3)6561=x 2.x^4 = 625 Thank you
asked by Thomas 
history
what is a good way to represent pan arabism
asked by historian 
English
I urgently need you to check a few more sentences (infinitive/gerund) . Thank you very much. 1) After that, we can establish an etwinningplatform so that our students can start emailing to one another. (is "establish" possible?) 2)I can’t afford to buy
asked by Henry2 
math problem
please help me solve You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be
asked by Lavern 
Chemistry
Nitrous oxide, N2O, has been used as a dental anesthetic. Suppose that the average speed of an N2O molecule at 25°C is 433 m/s. (It is actually 379 m/s.) Calculate the kinetic energy (in joules) of an N2O molecule traveling at this speed.
asked by Samantha 
Chemistry
Ethanol, C2H5OH, is mixed with gasoline and sold as gasohol. Use the following to calculate the grams of ethanol needed to provide 367 kJ of heat. C2H5OH(l) + 3 O2(g) ¨ 2 CO2(g) + 3 H2O(g) ƒ¢H = −1235 kJ
asked by Samantha 
Reading (hellp!)
Can you give me a 6th grade sentence using the word calico,and a sentence using the word bravado please! ! !
asked by Laura 
Algebra II
How long would it take to earn $7000 on a 3500 dollar investment at rate of 7.8% compounded continuously? Would it be something like this: 7000=3000*(1+0.078)/? not sure about what to divided by??? HelpI'm really confused!!!!
asked by Sheila 
SCIENCE
Suppose an astronomer oberserves a huge solar flare. Predict its effect on Earth in the next day or so
asked by Mika 
Chemistry
1)20 mL of a saturated of potassium nitrae at 50oC. Approximately, what mass of solid will precipiatae from the solution? 2)At 80oC, what mass of sodium dissolves in 1.0L of water 3.What minimum temperature is required to dissolve 24 g of potassium nitrate
asked by Maame 
Physics
An object wuth a mass of .5 kg starts from rest and achieves a maximum speed of 20m/s in 0.01 s. What average unbalanced force accelerates this object?
asked by Ronaldo 
Math problem
Please help, You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be repaid in
asked by Lavern 
calculus (PRE)
This may be simple, but I'm not getting it. An open box of maximum volume is to be made from a square piece of material, 24cm on a side, by cutting equal squares from the corners and turning up the sides. The table for it is: Height(x) Volume(V) 1 484 2
asked by Ty 
English
Thank you very much. Here are the last sentences of the day. 1) Please, use Italian when emailing our science teacher so she won't have problems in understanding. 2) Many people believe it is inhumane to keep animals in captivity. Others, on the other
asked by Henry2 
physics please helpp
The ends of the two rods shown in the figure are separated by 2.97 mm at 24.3 °C. The lefthand rod is brass and 1.21 m long; the righthand rod is steel and 1.21 m long. Assuming that the outside ends of both rods rest firmly against rigid supports, at
asked by maria 
math
A CASHEIR HAS 5 ROLLS OF QUATERS AND 6 ROLLS OF DIMES IN THE CASH REGISTER. EACH ROLL OF QUATERS IS WORTH 10 DOLLARS AND EACH ROLL OF DIMES IS WORTH 5 DOLLARS. HOW many quaters are in one roll?
asked by yulissa 
Precalculus
Use a graphing utility to approximate any relative minimum or maximum values of the function g(x)=x sqrt4x Not getting this one, either. Thanks.
asked by Ty 
english
All of the following are characteristics of humanism except?
asked by Andrew 
math
how many half dollars is in 7.50$
asked by yulissa 
SCIENCE
Suppose an astronomer oberserves a huge solar flare. Predict its effect on Earth in the next day or so. I put it would break satellites and powercuts would happen. But would a huge solar flare kill all people on Earth? Im not sure
asked by Mika 
math
whats 17.50x30
asked by colin 
English
I left out the following statements. Could you please if they are possible, please? 1) Oscar Wilde was a great novelist. Moreover/Furthermore/Further/ he wrote very funny comedies. Italy is wonderful. In addition, Italian people are very friendly. 2) This
asked by Henry2 
Math
How you Draw tens and ones to solve. 69+20
asked by Rosa ramirez 
math
525/5
asked by ron 
social studies
was the oldest of the three africian kingdoms?
asked by haley 
physics
A 54.5 kg. skateboarder starts out with a speed of 1.90 m/s. He does +80.0 J of work on himself by pushing with his feet against the ground. In addition, friction does 265 J of work on him. In both cases, the forces doing the work are nonconservative. The
asked by s 
science
Which of the following must occur for a mismatch error to be repaired? Which is the best answer, I think it's A, am I right? A)Damaged DNA must be identified by DNA repair proteins B)The sequence of nucelotides in the damaged DNA sequence must guide the
asked by jake 
Javascript
How do take this following javascript and put in external javascript. test(); function counter(array){ var negatives =0; var zeroes =0; var positives=0 ; var i=0; for(i=0;i 0) : positives ++; break; case (array[i] < 0) : negatives ++; break; } } return
asked by Adam 
Biology
Which of the following must occur for a mismatch error to be repaired? Which is the best answer, I think it's A, am I right? A)Damaged DNA must be identified by DNA repair proteins B)The sequence of nucelotides in the damaged DNA sequence must guide the
asked by jake 
Physics
A 12 kg barrel is pulled up by a rope. The barrel accelerates at 1.2 m/s2. Find the force exerted by the rope. Show all your work.
asked by Pat 
English
Which of these people would be least likely to appreciate Transcendentalist ideas? a wildlife conservationist a minimalist a Puritan preacher an abolitionist
asked by Anonymous 
chemistry
if 4.4 moles of copper metal was deposited from a solution of Cu(NO3)2, how many electrons were involved?
asked by scott 
socials
I not find the poster online either but teacher gave us picture and i upload it on internet. i give link down below. i leave space in there it not allow me to post link so i leave space in there. last poster is the : If they overrun canada your money'll
asked by Mohammad 
word problem
bisi and ada age added up to 29, 7 years ago bisi was twice as old as ada, find their present age.
asked by emma 
word problem
a woman age and her son added to 45, 5 years ago the woman was 6 times as old as her son. how old was the woman when the son was born.
asked by emma 
science
1. List 5 organs [heart,lungs,brain,kidneys, liver] you learned about and tell about what they do. 2.What 2 organs help filter the blood? 3.How do bones and muscles work together when you raise your arm? 4.Trace a drop of blood as it leaves the heart and
asked by lizzy 
word problem
in a two digit number, the sum of the digit is 8. the different between this number and the number with the digit reversed is 54, what is the number.
asked by emma 
BiologyIs my answer correct
Which of the following must occur for a mismatch error to be repaired? Which is the best answer, I think it's A, am I right? A)Damaged DNA must be identified by DNA repair proteins B)The sequence of nucelotides in the damaged DNA sequence must guide the
asked by jake 
physics
driving on a hot day causes tire pressure to rise. what is the pressure inside an automobile tire at 288, if the tire has a pressure of 30 psi at 318k? Assume that the volume and amount of air in the tire remain constant
asked by veronica 
word problem
the different between the digit of a two digit number is 1, the number it self is 1 more than 5 times the sum of the digits, if the unit digit is greater than the tens digit, find the number.
asked by emma 
word problem
if 1 is added to a numerator and denominator of a fraction, the fraction becomes 1/2. 8 is added to both fractions the fraction becomes 2/3, what is the number.
asked by emma 
geometry
a triangle has 2 sides that equal 4 inches. the other side equals 2 inches. what kind of triangle is it?
asked by morgan piccini 
trigonometry
Evaluate and round your answer to the nearest hundredth. csc(120o)
asked by sarah 
physics
Help. Can someone provide a formula. ty The electric motor of a model train accelerates the train from rest to 0.540 m/s in 35.0 ms. The total mass of the train is 685 g. Find the average power delivered to the train during its acceleration.
asked by ann 
equations
solve the equation 3y squareXY=0 equation(1) 2X5Y=1 eqn (2)
asked by emma 
Physics
A 64.1kg athlete leaps straight up into the air from a trampoline with an initial speed of 7.4 m/s. The goal of this problem is to find the maximum height she attains and her speed at half maximum height. Write the general equation for energy conservation
asked by ann 
Living environment
pictures of survival of the fittest
asked by SYNC 
calculus
using L'Hospital's rule, evalutate; LIM as x>0 e^x +cos x / e^x + sin x I'm at LIM x>0 e^x+cosx / e^x +sinx but now I at a lost as to how to proceed.
asked by redgy 
Living environment
what is speciation
asked by SYNC 
math problem
Please solve and explain, your profit for 1 day is $1,281, and the cost of running the business for the day is $1,463. What is the revenue for that day? Explain your answer.
asked by Lavern 
physics
1. Consider a rod of mass 1g and length L, held in place against a vertical wall by a cable at the opposite end as shown in the diagram. A sign of mass 10kg is also hanging o the end of the rod furthest from the wall. The angles marked are =30 and =45
asked by Blaire 
Math problem
Please solve Your profit P is determined by subtracting the cost C, the amount of money it costs to operate a business, from the revenue R, the amount of money you earn from selling your product. Profit can be represented algebraically by the equations:
asked by Lavern 
statistics
Chicken Delight claims that 91 percent of its orders are delivered within 10 minutes of the time the order is placed. A sample of 70 orders revealed that 60 were delivered within the promised time. At the .02 significance level, can we conclude that less
asked by sherry 
5th math
14.4. Estimate low and high find product X6.2 ______
asked by Laura 
Biology
A relationship in which a single celled organisms live within the cells of another organism is called what?
asked by Anonymous 
chemistry
What volume in mL of a 1.06 M NaOH solution is required to neutralize 12 g of HCl?
asked by Hani 
trig
if tan theta=7/24 and sin theta is greater than 0 what is the exact value of sin theta
asked by Anonymous 
Please Help!!!!!!
A hot hair balloon is rising vertically 20 ft/sec while the wind is blowing horizontally at 15 ft/sec. Find the speed v of the balloon and the angle x it makes with the horizontal. I know how to solve this problem, but I don't understand why or how you
asked by Desperate!!!! 
chemistry
When electrons move from the fourth energy level to the second energy level, they emit visible light. Explain why the light emitted when an electron makes this move in a sodium atom is a different color that the light emitted by an electron moving from the
asked by Allura 
algebra
Suppose D=(w+2)(w3)(w+6).For what three values of w will D have a value of 0?
asked by Kristin 
math
An equation of the line in slope intercept form that passes through the point (9, 1) and is perpendicular to the line y = 3x + 17? Please help...
asked by thomas 
distributive property
5x+5y rewrite the expression as a product using parentheses
asked by Libby 
geometry
I'm so confused...can someone please help??? I need to find the orthocenter of the triangle with the vertices R(4,8), S(1,5), T(5,5)??? How do you get 'y' for this problem?
asked by Megan 
word problem
the different between the digit of a two digit number is 1, the number it self is 1 more than 5 times the sum of its digits, if the unit digit is greater than the tens digit, find the number.
asked by emma 
math
you pay 8,000 for a municipal bond. when it matures after 20 years yo u receivee $12,500. what are the total return and the annual return
asked by jojo 
Physics
An ideal gas is compressed at constant pressure to onehalf its initial volume. If the pressure of the gas is 120 kPa, and 760 J of work is done on it, find the initial volume of the gas.
asked by Haley 
word problem
if 1 is added to both numerator and denominator of a fraction, the fraction becomes 1/2. if 8 is added to both fractions, the fraction becomes 2/3. what is the fraction
asked by emma 
Math
How many vertices, edges, and faces does pyramid have?
asked by Nelson 
Physics
If a 110kg astronaut weighs 176 Newtons on the moon, what is the acceleration due to gravity on the moon?
asked by Germs 
math
How do I subtract 6 5/145 13/14?
asked by Mariah 
algebra 2
how do you solve 2xy=7 x+2y=5 please show how you got this problem ! Thank you
asked by deanae 
Math
the kinetic energy of moving body ids directly praportional to its mass and the square of its speed.if the mass of a bullet is halved by what factor must its speed be increased to have the same kinetic energy as before?
asked by rahul patel 
CalculussOptimization
At t=0, ship A is 12 miles due north of ship B. Ship A travels 12 miles/hour due south, while ship B travels 8 miles/hour due east. a. Write a function for the distance between the two ships. b. At what time are the two ships closest?
asked by Maria 
English Help
what are sequence of events to go to a web site ?
asked by Zack 
history paper ( advise)
I'm writing a argumentative paper on the book How we survived communism and even laughed. Can you give me any advise on how to set up my paper. Any adivis on how to set my paper up or examples of how my thesis should be.. In How We Survived Communism and
asked by Anonymous 
physics
What is the acceleration of a 0.30 kg volleyball when a player uses a force of 93 N to spike the ball?
asked by Michael 
statistics
Mary has already spent 1 minute on the phone, and she expects to spend 4 more minutes with every phone call she routes. In all, how many phone calls does Mary have to route to spend a total of 5 minutes on the phone? Write and solve an equation to find the
asked by Anonymous 
chemistry
The typical battery used in a standard flashlight produced approximately 1.5 V. If the value for ΔG° of the reaction were −289,500 J, what would you calculate as the moles of electrons exchanged in the balanced redox reaction? I got 1 mols for
asked by Anonymous 
psychology
Im doing a powerpoint on the pursuing happiness need so help on how to go about working on it
asked by Ann 
maths
newton’s law of gravitation states that any two bodies attract each other with a force that is inversely proportional to the square of the distance between them. The force of attraction between two bodies is 460 * 10^12 newtons when they are 6 cm apart.
asked by rahul patel 
physics
A diver jumps horizontally off a cliff with an initial velocity of 5.4 m/s. The diver strikes the water 4.5 s later. What is the vertical velocity of the diver upon reaching the surface of the water?
asked by jeremy 
Math
Choose 3 of the solids or 3 shapes. Write one generalization about all the figures you choose.
asked by Dyna 
math
what is the total and annual returns on an investment of 2 years regular 3700 shares in a start up company, you sell the shares for $2300 (at a loss)
asked by mary 
Chemistry
A sealed balloon is filled with 1.20 L of helium at 23°C and 1.00 atm. The balloon rises to a point in the atmosphere where the pressure is 250. torr and the temperature is 27°C. What is the change in volume of the balloon as it ascends from 1.00 atm to
asked by Alice 
OptimizationPLEASE HELP!!!
At t=0, ship A is 12 miles due north of ship B. Ship A travels 12 miles/hour due south, while ship B travels 8 miles/hour due east. a. Write a function for the distance between the two ships. b. At what time are the two ships closest?
asked by Maria 
human service
identify three barriers to services, planning, funding, or empowerment in a selected aspect of human services. How does community development help address these barriers? I am attempting to do this paper on empowerment within the homeless population. I am
asked by Patiance 
Calculus
Find the area in the first quadrant bounded by the arc of the circle described by the polar equation r = (2 sin theta)+(4 cos theta) A. 5pi/2 B. (5pi/2)+4 C. 5pi D. 5pi + 8
asked by Tracy 
Math
How many faces, vertices, edges does cone have?
asked by Mike 
calculus
Determine where the given function is concave up or where it is concave down: f(x)=9x/x^2+49
asked by Alex 
Algebra II
If y varies jointly as w and x, and y is 483 when x is 742 and w is 383, find y when x is 274 and w is 756.
asked by Joe 
algebra 1
solve by substitution. 0.5x+0.25y=36 y+18=16x
asked by rachel 
Physics
A 1200 N force is exerted on a 700 kg crate to move it across a loading dock. If the coefficient of friction is .50 what is the crates acceleration?
asked by Anonymous 
Algebra II
The kinetic energy of a moving body is directly proportional to its mass and the square of its speed. If the mass of a bullet is halved, by what factor must its speed be increased to have the same kinetic energy as before?
asked by Joe 
Algebra II
The maximum safe load of a rectangle beam varies jointly as its width and the square of its depth and inversely as the length of the beam. If a beam 8.00 in. wide, 11.5 in. Deep, and 16.0 ft long can safely support 15.000 lb, find the safe load for a beam
asked by Joe 
Algebra II
The amount paid to a work crew varies jointly as the number of persons working and the length of time worked. If 5 workers earn $5123.73 in 3.0 weeks, in how many weeks will 6 workers earn a total of $6148.48?
asked by Zach 
Algebra II
The volume of a given weight of gas varies directly as its absolute temperature t and inversely as its pressure p. If the volume is 4.45 m^3 when p=225 kilo pascals (kpa) and t = 305 K, find the volumn when p = 325 kpa and t = 354 k.
asked by Zach 
Biology
describe the following processes in the plant life cycle and why they are important for the plant to complete, listing all of the plant hormones involved and describing their functions: 1) elongation of the plant shoot. 2) the process by which seeds orient
asked by Lisa 
Algebra II
The intensity of illumination at a given point is directly proportional to the intensity of the light source and inversely proportional to the square of the distance from the light source. If a desk is properly illuminated by a 74.0 w lamp 8.00 ft from the
asked by Zach 
Creative Writing
Heyy Jiskha !!!! I need your help you see I have a writing binder for all the stuff I wrote and I need some great ideas. Remember I more I write the better I'll be in school when it comes to writing. I got soem sections  proverbs (need ideas)  poems (got
asked by Laruen 
Algebra II
If both masses are increased by 60% and the distance between them is halved, by what percent will the force of attraction increase?
asked by Ashley 
Algebra II
If 750 m of 3.00mmdiameter wire has a resistance of 27.6, what length of similar wire 5.00 mm in diameter will have the same resistance?
asked by Ashley 
math
During each shift as a bus driver, Haley drives between 80 and 140 miles. She started the month with 4,500 miles driven. What is a reasonable estimate for the number of total miles she has driven the bus, after 20 more shifts?
asked by victor 
Algebra II
The area of a triangle varies jointly as its base and altitude. By what percent will the area change if the base is increased by 15% and the altitude decreased by 25%?
asked by Ashley 
Phoenix
Which of the following groups would be considered an internal audience for a company?
asked by Roberto 
algerbra
2x+7sx+6 What is the solution set
asked by csa 
physics
A disk is rotating on a horizontal axis, going from bottom to top. Answer the following questions if you pull down at A and push up at B along the axis of the disk. What is the direction of the torque acting on the disk?
asked by MANNA 
Calculus
Imagine that you live on an infinitely long and straight street called Infinite Drive. The addresses on Infinite Drive are given by real numbers. Your address on the street is ð while your friend Patrick’s is 3 and Karen’s is sin600 . There are two
asked by OwlsandOctopi 
psychology
In psychology, the study of personality focuses on: (P
asked by tg 
math
Kenny`s book has 141 pages. He wants to read the same number of pages each day and finish reading the book in seven days. How many pages should he read today ? Are we supposed to divide in this question?
asked by help please !!!!!!!!!!!!!!!!!!!! 
algerbra
2x+7
asked by csa 
Algebra
h=7/5dd^2/100 where h is the height of the arch above the road in meters. Not actually looking to have all completed, but give advice on how to achieve the results a. where does the arch and road come together? b.How far is it from where the arch begins
asked by mv 
Accounting 3
What arguments can be advanced in favor of treating fixed manufacturing overhead costs as product costs? What arguments can be advanced in favor of treating fixed manufacturing overhead costs as period costs? Which arguments do you find to be the most
asked by Renee 
psy.
5. Shelby is a very outgoing person who likes being around other people and socializing with them. According to the Big Five trait theory of personality, Shelby would be considered to be: (Points: 5) showing signs of her masculine archetypes in her
asked by tg 
socials
I work on project and it making a newspaper. I research and write stories to go along with one day in Canada during WW2. It tell me to pick an appropriate day and write stories on the following. I have to write one battle that Canadians be involved in and
asked by Mohammad 
algebra
There are 7 coins in a piggy bank. The coins are all quarters and dimes. All together the total amount of money in the bank is $1.15. How many of each coin are in the piggy bank.
asked by emily 
College Physics
assuming that sea water has a density of 1.05 g/cm^3, what is the density of a submarine running submerged? wouldn't you need to know some other information; like the mass or volume of the submarine?
asked by Amy 
psy.
12. The salesperson in medication ads dresses to look like a doctor because: (Points: 5) she has tested the product directly. the product was developed by physicians. FCC regulations demand this. the salesperson’s credibility is enhanced.
asked by tg 
math
f(x)=8xlnx decreases over what domain
asked by robert 
psy.
Trish is overweight. When you meet her for the first time, you feel contemptuous. This is an example of: (Points: 5) stereotyping. ethnocentrism. discrimination. prejudice.
asked by tg 
Math problem
please help Imagine you have decided to price scones at $2.28 each and the cookies at $1.19 each. How much total revenue would result from selling all the scones and cookies baked in the oven at one time?
asked by Lavern 
psy.
Which of the following characteristics will NOT reduce negative stereotyping in a contact situation? (Points: 5) Intimacy Cooperation Equal status Independence
asked by tg 
Accounting 3
What arguments can be advanced in favor of treating fixed manufacturing overhead costs as product costs? What arguments can be advanced in favor of treating fixed manufacturing overhead costs as period costs? Which arguments do you find to be the most
asked by Renee 
psy.
Survey research has revealed that one of the most important qualities that people look for in friends is: (Points: 5) attractiveness. loyalty. independence. intelligence.
asked by tg 
Algebra
The difference between the number of people who speak French and Spanish is 15,637,000 and the difference between those who speak French and German is 155,000, while the total number of people who speak all three is 20,588,000. Determine from information
asked by mv 
calculus
Sketch the curve y = x^3  12x^2 + 36x I already did the question properly it is concave down at (0,4) and concave up at (4,infinity) I found the abs max to be (2,32) and abs min to be (6,0) What I wanted to know is when labeling the graph should I label
asked by Daniel 
strategic
Prepare an 8 to 10slide PowerPoint® presentation evaluating the rival companies’ business competition strategies. o Identify the type of business level strategy each firm is using and evaluate its effectiveness. Consider cost leadership,
asked by rains 
strategic manaement
Prepare an 8 to 10slide PowerPoint® presentation evaluating the rival companies’ business competition strategies. o Identify the type of business level strategy each firm is using and evaluate its effectiveness. Consider cost leadership,
asked by rains 
physics
A small motor runs a lift that raises a load of bricks weighing 916 to a height of 12.7 in 28.2 .
asked by Anonymous 
English
I am writing an essay about why marriage is an important institution. I have several ideas such as financial benefits,more stability,more appreciation by the society. What other benefits of marriage are out there? Thank you in advance!
asked by Marina 
math
two horses gallop off in the sam direction. Trigger travels25 kilometers per hour. Silver travels 30 kilometers per hour. How long before the horses are 3 kilometers apart?
asked by jordan 
Astronomy
Calculate the wavelength of peak emission for a typical sunspot and compare it to that of the photosphere. How many times brighter is the photosphere than a typical sunspot? (Hint: Assume the photosphere and a sunspot are good blackbodies for these
asked by Kaitlyn