Questions Asked on
February 23, 2009

accounting
What would you pay for a $50,000 debenture bond that matures in 15 years and pays $5,000 a year in interest if you wanted to earn a yield of: (Round computations to 2 decimal places and use the rounded amounts to calculate the final answer. Round the final
asked by joe 
math  gr 12
the social convenor has 12 volunteers to work at a school dance. Each dance requires 2 volunteers at the door, 4 volunteers on the floor, and 6 floaters. Joe and Jim have not volunteered before so the soicial convenor does not want to assign them to work
asked by joanna 
physics
You are designing a hydraulic lift for an automobile garage. It will consist of two oilfilled cylindrical pipes of different diameters. A worker pushes down on a piston at one end, raising the car on a platform at the other end. To handle a full range of
asked by kate 
math
The acceleration of a particle at a time t moving along the xaxis is give by: a(t) = 4e^(2t). At the instant when t=0, the particle is at the point x=2, moving with velocity v(t)=2. Find the position of the particle at t=1/2 if you could show me how to
asked by Dave 
physics
please tell me if this is done correctly Find the final equlibirum temperature when 10.0 g of milk at 10.0 degrees C is added to 1.60 * 10^2 g of coffee with a temperature of 90.0 degrees C. Assume the specific heats of coffee and milk are the same as for
asked by y912f 
Thermodynamics
What is the temperature of a twolevel system of energy separation equivalent to 300 cm^−1 when the population of the upper state is onehalf that of the lower state? What does this "energy separation equivalent to 300 cm^−1" mean? I can get this far:
asked by chemstudent 
TRIG!
Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6 x=1  (3/4)sin^2 2x work on one side only! Responses Trig please help!  Reiny, Monday, February 23, 2009 at 4:27pm LS looks like the sum of cubes sin^6 x + cos^6 x = (sin^2x)^3 +
asked by hayden 
physics
a car traveling at 30.0m/s undergoes a constant negative accerleration of magnitude of 2.00m/s^2 when the brakes are applied. how many revolutions does each tire make before the car comes to a complete stop,assuming thaat the car does not skid and that the
asked by nay 
transformation
what is the image of (1,6) for a 90 degree counterclockwise rotation about the origin? i guess it is (1.6) is it?
asked by jessica 
poetry/The Planet on the Table
what is the meaning of the poem "Planet on the Table" by Wallace Stevens i've asked this a lot of times but no one gives me the meaning. this poem is so confusing
asked by Bella 
math
the cost per hour of running an assembly line in a manufacturing plant is a function of the number of items produced per hour. The cost function is C(x) = 0.28x^2  0.7x + 1 where C(x) is the cost per hour in thousands of dollars and x is the number of
asked by jenn 
CHEMISTRY
For MgSe, which crstallize structure un the rock salt structure, the unit cell edge is 5.45A. Determine the internuclear distance between neighboring Mg2+ and Se2, as well as the cation and anion radii.
asked by SARITA 
Physics
Which of the following contains the most mechanical energy? A 10 kg ball at the top of a hill 10 meters high A 5 kg ball rolling with a velocity of 12 m/s A 10 kg ball rolling with a velocity of 5 m/s A 5 kg ball at the top of a hill 10 meters high HELPS
asked by myschic 
trig
sin^4 x = (34cos 2x + cos4x)/8 prove on one side please!
asked by Rachel 
data management (gr.12)
how many different sums of money can you make with a penny, a dime, a onedollar coin, and a twodollar coin?
asked by nat 
Physics
we are doing a really dumb websearch in my Physics class on roller coasters and I really need help with like 5 problems! For the websearch I need to cite it so if you could provide any answers I also need the website! thanks in advance!!! Q's 8. If you
asked by honorsclass 
Math+Log
Simplify the expression: The first 7 is regular size and the log7x are small (the second 7 is subscripted only). 7log7x = would the answer be 1? How do you work this?
asked by Chopsticks 
chemistry
A current of 0.965 A is passed through 500 ml of 0.2 M solution of ZnSO4 for 10 min. The molarity of Zn 2+ after deposition of Zn is 1. 0.1M 2. 0.5M 3. 0.8M 4. 0.194M
asked by hriday 
Trig check my work please?
tan(X+30)tan(30x)=2cos2x1 / (2cos2x+1) i just did (tanx)(tanx)=sin^2x/cos^2x would that work?
asked by Carry 
math
If y = u+ 2e^u and u = 1+lnx, find dy/dx when x= (1/e) ?
asked by Jeff 
Probability
Sharon was palying darts. She threw six darts and all of them hit the target. Which of the following could be her score? The target goes from 9 in the center, then 7, 5 , 3, and 1 on the outside ring. Possible Scores: 4 17 56 28 29 31 50 8 Please give a
asked by Bart 
Algebra
A train leaves Danville Junction and travels north at a speed of 75 km/h. Two hours later, a second train leaves on a parallel track and travels north at 125 km/h. How far from the station will they meet? I have no idea what the system of equations would
asked by Willow 
geometry
Find the geometric mean between 7 and 21 I do not have a clue where to start the equation given was extreme/extreme=mean/extreme so (mean)(mean)=(extreme)(extreme) help please
asked by Terri 
math (geometry)
The preimage of a reflection lies in quadrant II and the image is in quadrant III. which line could be the line of reflection? a) y=x b) y=x c) xaxis d) yaxis if you can then please do explain whay. i have no clue!!! thanks for your help!
asked by jess 
College Level Probability
Four different written driving tests are administered by the Motor Vehicle Department. One of these four tests is selected at random for each applicant for a driver's license. If a group of 5 applicants (consisting of 2 women and 3 men) apply for a
asked by James 
Science
The percent of atmosphere above and below 16.8 km is?
asked by cathy 
physics
Friction converts kinetic energy to potential energy?
asked by y912f 
Science
What is the process through which midocean ridges (rifts) normally form?
asked by Angie 
World Literature Mary Wollstonecraft
In Mary Wollstonecraft's "A Vindication of the Rights of Woman" where does Wollstonecraft use the rhetoric appeal of Logos?
asked by Jennifer 
Math
Sharon was playing darts. She threw six darts and all of them hit the target. Which of the following could be her score? The target goes from 9 in the center, then 7, 5 , 3, and 1 on the outside ring. Possible Scores: 4 17 56 28 29 31 50 8 Please give a
asked by Bart 
Anatomy & Physiology
Okay, heres one of those questions that isn't easily found in lab manuals and text books (atleast mine). ALSO, if you have a source, could you please show me? It might come down to me having to prove the teacher that i'm right, that is if you're right.
asked by Akashic 
Chemistry
Question: the rate constant for the second order decomposition of NOBr(g) is .800 1 divided by MS at 10 degree's C. Suppose a 2.50 L beaker contains NOBr at a concentration at .0680 moles per liter. How much time does it take for 75.0 percent of the sample
asked by Eliz 
hard probability question
four different written driving tests are administered by the MVD. on of these four tests is selected at random for each applicant for a drivers test. if a group consisting of two women and three men apply for a license, what is the probability that a.
asked by justin 
Chemistry
A particular household ammonia solution ( = 0.97 ) is 6.8% by mass.How many milliliters of this solution should be diluted with water to produce 650 of a solution with = 11.60?
asked by MMmm 
Chemistry
The element copper, found in nature with an average atomic mass of 63.54u, consists of two isotopes, copper63 of atomic mass 62.93u and copper65 of atomic mass 64.93u. Calculate the abundance of each isotope. I can't come up with an equation to solve it;
asked by Laila 
Choosing High School Courses
I want to major in something English or History related, probably Secondary Education, International Studies, or Journalism. I am currently enrolled in chemistry and I am doing horribly. Would colleges rather see me take chemistry and get a bad grade, or
asked by Corinne 
Chemistry
What is the theoretical yield of calcium carbonate if 2.97 grams of calcium chloride dihydrate reacts with excess sodium carbonate according to the balanced chemical reaction shown below? CaCl2•2H20(aq)+Na2CO3(aq)>CaCO3(aq)+2NaCL(aq)+2H20(I) Please use
asked by Bob 
HCA 220
Use 10 medical words discussed in this weekâ€™s reading to create a script of dialogue between two medical professionals.
asked by Edna 
Planning 10
What does this mean? Discuss the difference between having selfcontrol and bottling up your feelings? Give an example when each would be good or bad?
asked by Windster5 
Spanish
what does que bueno mean in english? *there is and accent over the "e" in que. i just cant figure out how to get it on there =]*
asked by marcie 
math
I need help with this question for school tom. "Tisha is five years older than John. Alex is three more than twice Johns age. Sara is twice as old Tisha. If John's age is represented by A, what is the algebraic representation for the other ages?"
asked by Austin 
ScienceSolar Radiation Receipt
Why would the seasonal range (summerWinter) in solar receipt be greater at 61 degrees North than at 40 degrees North?
asked by Mia 
lit/intro and 1st paragraph
so here it is [ again ]: Daughter of Invention [underlined] by Julia Alvarez is a great example of how families struggle when they move to a totally new place. this family moves from the Dominican Republic to the United States Their family consists of the
asked by Bella 
business law
Alpha Corporation in Boston offers a job to Carol, who lives in Des Moines, Iowa. Carol orally agrees with Alpha to work in Boston for two years. She moves her family to Massachusetts and begins to work. Three months later, she is fired for no stated
asked by Carol 
Social Studies
what are some important facts on LC Bailey?
asked by kiki 
trig help again i cant get any of these
sin^4cos^2x=(1/16)(1cos 2x)(1cos4x) work one 1 side only!
asked by hayden 
Attention Students
Impersonating another person on this board results in you being banned from posting here  for at least two days  and maybe longer.
asked by Ms. Sue 
english
Is a recommendation memo and a recommendation letter the same thing? I have to write a recommendation letter for my english class and I thought about writing it on recommending someone to a university for a graduates program is that a good topic
asked by Jenny 
Chemistry I NEED HELP!
A particular household ammonia solution (D= 0.97g/ml) is 6.8% by mass. How many milliliters of this solution should be diluted with water to produce 650 mL of a solution with pH= 11.65?
asked by Pokadot Shorts 
math
The area of the region bounded by the lines x=1 and y=0 and the curve y= xe^x^2 is: A. 1e units squared B. e1 units squared C. (e1)/2 units squared D. (1e)/2 units squared or E. e/2 units squared if you can show me how to get that please
asked by Joe 
literature
my first paragraph of the evaluative essay: "Daughter of Invention" by Julia Alvarez is a great example of how families struggle when they move to a totally new place. The main reason this story was such a big success was because of the use of character
asked by Bella 
CHEMMM
Calculate the ph of a 0.20 M solution of NH2BR
asked by MMmm 
3rd Grade Social Studies
How did Franklin D. Roosevelt use Natural/land productive Resources? How did he use Human Resources?
asked by Yan 
math (trig)
how do you solve for x? 2cos^24x1=0
asked by Crystal 
Trig please help!
sin^6 x + cos^6 x=1  (3/4)sin^2 2x work on one side only!
asked by hayden 
MATH/Probability
our different written driving tests are administered by the MVD. one of these four tests is selected at random for each applicant for a drivers test. if a group consisting of two women and three men apply for a license, what is the probability that a.
asked by Shaniqua 
Economics
If there is a price change of 30% and the quantity demanded decreases by 50%, then the elasticity of demand is _____. Is this good elastic or inelastic?
asked by John 
MATH
What is the area of the region bounded by the lines x=1 and y=0 and the curve y= xe^x^2? A. 1e units squared B. e1 units squared C. (e1)/2 units squared D. (1e)/2 units squared or E. e/2 units squared if you can show me how to get that please
asked by Timmy 
calculus
What is the area of the region bounded by the lines x=1 and y=0 and the curve y= x(e^x^2)? A. 1e units squared B. e1 units squared C. (e1)/2 units squared D. (1e)/2 units squared or E. e/2 units squared if you can show me how to get that please
asked by Mike 
Physics
George has calculated that he can jump the gorge if the ramp is inclined to 45 degrees, and he attains a speed of 20 m/s. Will George make it? If not, how far short of the other side is he when he drops below the level of the ground?  What
asked by Lucy X 
10th grade Geometry
How do you do this proof? "In circle O, line segment ABC and line segment ADE are secants. Prove that angle ADC is congruent to angle ABE. This is the diagram: img523.imageshack.us/my.php?image=diagram3.jpg
asked by Tommy 
biology
A plant whose reproductive parts produce nectar is also most likely to a produce sweettasting fruit. b have no parts that can perform photosynthesis. c have brightly colored reproductive parts. d rely on wind pollination. e suffer significant seed loss to
asked by Sarah 
English
When you use the word physical therapy in a sentence does it have to be capaitalized and When you say Mr. Edwards does the s need an '?
asked by Monica 
Science
The warmest temperature occurs at _______ and why does the warmest daily temperature occur in midtolate afternoon rather than at the time if the highest sun angle? The coolest temperature of the day occurs at sunrise. Why?
asked by Cathy 
Chemistry
kHow do you find the number of protons, electrons, and the charge of N^1? What makes this different from just finding N? Thanks so much!!!
asked by Luna 
Accounting
Hi, I am having trouble figuring out the below question. Can someone please provide some guidance. Thanks! _____________________________________ It’s December 31, 2007 and you are about to close the firm’s books for the year. Just as you think
asked by Leslie 
geometry
Hi! I have a Geometry worksheet I need to get done for tomorrow. It's a really easy thing, I guess...but I'm a bit stuck. The measure of an angle is six more than twice the measure of its supplement. Find the measure of the angle. A. 58 B. 62 C. 118 D. 122
asked by mathdork 
Algebra
The perimiter of a lot is 190 meters. The width is onefourth of the length. Find the dimensions. Here's my system of equations: 2w + 2L = 190 1/4L = w What would I do from here? I prefer the elimination method. Would I multiply the second equation by 4?
asked by Willow 
Vocabulary
Wheels on this type of vehicle can retract a. a bicycle b. a station wagon c. an airplane d. a sailboat I feel like I should know the answer to this, but I'm not sure. It can't be a bicycle or a station wagon. So would it be an airplane or a sailboat?
asked by Anonymous 
Chemistry
How do you find rate of production of Cl? If you are given the inital rate to be 3.54e5 and given measured data of .052[HgCl2] and .300[C204]? The equation is 2HgCl2(aq)+ C204(aq) goes to 2Cl+ 2Co2(g)+ Hg2Cl2(s). I thought that you may take the initial
asked by Eliz 
Math+graphing Log
how would i graph log3x the 3 is subscripted? I remember that I had to make an X and Y chart and list the Domain and Range
asked by Chopsticks 
college biologydrug metabolism
You are interested in examining the metabolism of a new drug that has been developed in your company. Briefly describe how you would determine whether cytochrome P450 is involved in metabolizing the drug, and if so, which subtype is involved.
asked by Natasha 
chemistry
If you are given .060m. sugar (glucoseC6H12O6), .030m. AlCl3 and .025m. NaOH. How do you figur out lowest boiling point and lowest vapor pressure of the given solutions?
asked by Aimee 
Math
Can someone help me with this: Descibe how to construct a histogram for a set of data and Describe how to construct a box plot for a set of data
asked by Jack 
geology(science)
what are earths 4 subsystems? Is it..... Lithosphere,Hydrosphere,Biosphere, and Atmosphere?
asked by scooby91320002 
10th grade English
Please check any mistakes or maybe restructure some of the sentences. Need help ASAP Away, written by Michael Gow is an Australian play set in the summer of 196768. In the play, three unique yet in a sense stereotypical families experience their internal
asked by Andy 
chemistry
what is the meaning of "accepted value" with respect to an experimental measurement?
asked by Anonymous 
chemistry
Compute the vapor pressure of water above a solution formed by dissolving 25.00 grams of magnesium sulfate, MgSO4 (MM=120.3) in 95.00 grams of water at 338K. The vapor pressure of pure water at 338K is 188.0 torr.
asked by Aimee 
Algebra 2
R (p) =  0.08p2 + 300p. Factor out the price on the righthand side of the formula.
asked by mason 
CHEMISTRY
Examine the unit cell of a simple cubic lacttice and show through calculation that the simple cubic packing is 51%
asked by SARITA 
chemistry
Did mass appear to be conserved during this chemical reaction? In other words, did it look like there was more or less mass than what you started with? Simply describe what you saw, not what you think should have happened. Use complete sentences for your
asked by Ashley 
Reiny+Damon
Can you reply to my last math+log post =) thanks. I'm going to be having alot of math questions today.
asked by Chopsticks 
math  1 paragraph
Your friend is taking an algebra class that began one week after ours. Write out a paragraph or two, with examples if possible, explaining to your friend a general strategy for factoring in a very organized way.
asked by candy 
math
What is the circumference and the area of a circle with a radius of 9.3mm.
asked by awl 
Math
I need to find the surface area and volume of a right regular hexagonal prism. The height is 10cm and the sides of its base measure 18cm. You round to the nearest hundredth.
asked by Justin 
Trig check my work please?
8 sin²(3x) cos²(3x) = 2 [2 sin(3x) cos(3x)]² = 2 [sin(6x)]² = 2[1  cos(12x)]/2 = 1  cos(12x)
asked by Carry 
MATH
how to find the amplitude and phase shift of : y= 3 + cos(5x+ pi/2)
asked by Jasmine 
4th grade english
imitating Could someone please tell me what the prefix, base word, and suffix would be of above word?
asked by Chad 
Geography
How would you characterize the relationship between average temperature and the thickness of the troposphere?
asked by John 
Kite runner Map
Map of Wazir Akbar Khan istrict of Kabul a map with threedimensional aspects that includes (but not limited to) Amir’s home, Ali’s quarters, Ghargha Lake, the cemetery (pomegranate tree), bazaar, Cinema Zainab, Kabul River, bus station, kite maker’s
asked by Runner 
Chemistry
How do you find generic rate of a reaction?
asked by Anonymous 
Math
Find the slope of the line that goes through the given points. I think I figured out the answer but I would appreciate any feedback thanks! (3,2),(1,6)
asked by Jeff 
nutrition
What are some of the health problems associated with anorexia nervosa, bulimia nervosa, and bingeeating disorder? Explain, from a physiological standpoint, how eating disorders may lead to health problems. Give at least three examples to support your
asked by A. W. 
circles
What is the area and circumference of a circle with a radius of 3in.
asked by Austin 
algebra
Christie makes a $9.25 purchase at the bookstore with a $20.00 bill. The store has not bills and gives her change in quarters and 50cent pieces. There are 30 coins in all. How many of each kind are there? Are these the correct equations? x + y = 30 .25x +
asked by Willow 
Chemistry please check my work
Compute the vapor pressure of water above a solution formed by dissolving 25.00 grams of magnesium sulfate, MgSO4 (MM=120.3) in 95.00 grams of water at 338K. The vapor pressure of pure water at 338K is 188.0 torr. I took 95.00g H20 divided by 18.0g. which
asked by Eliz 
ISAT practice
Ben sold 50 tickets to a basketball game. Adult tickets are $5 each and student tickets are $3 each. He collected $180 total. How many adult tickets did he sell? How many student tickets did he sell? I'm not too sure what math i should be doing.
asked by Akhmed 
MATH
What is the area of the region bounded by the lines x=1 and y=0 and the curve y= x(e^x^2)? A. 1e units squared B. e1 units squared C. (e1)/2 units squared D. (1e)/2 units squared or E. e/2 units squared if you can show me how to get that please
asked by Jimmy 
chemistry
I work in a pathology lab and need to know what happens when formaldehyde is mixed with chlorine bleach...the chemical formula would be: H2C(OH)2 + NaClO Can anybody out there help me, please?
asked by fishies 
Math
I've missed a lot of math in the past few years so I'm a bit behind. I need to solve this question using reciprocals. 15.6 + 5.5  18.1(11.19.2)
asked by Lallie 
math
How do you use RECIPROCALS to solve equations without variables. I do not want the answer to the equation. I want the steps to solving it with RECIPROCALS. Thanks! ex. 37.6 + 2.5  48(7.8  10.5)
asked by Lallie 
literature/new,revised intro
this is my intro after i made changes: Daughter of Invention[underlined] by Julia Alvarez is a great example of how families struggle when they move to a totally new place. The family moves from the Dominican Republic to the United States. This family
asked by Bella 
chemistry
A aqueous solution of acetic acid with a density of 1.25 g/ml is 30.0% by mass HC2h3O2 (MM=60.0) Compute the molarity of this solution. I figured out that if you divide 30.0 by the molar mass 60.0g which gives you .5 mol. I cannot seem to figure out what i
asked by Aimee 
Chemistry
What is the difference between an amino acid and a protein? How does this difference in structure affect biological function?
asked by Laura 
12th grade
what mass of copper may be produced when excess CuSO4 is reacted with 100g of aluminum metal?
asked by carson 
Planning 10
What does graffiti vandilsm do to the image and cost of a school?
asked by Windster5 
english
Is this following sentence correct with grammar? If not how should it look By adding more options for the customers, the staff can then be responsible for promoting those new items and advertisements can be made to help draw customers back to the
asked by Monica 
English
How would the benefits of adding more food options to a restaurant menu offset costs?
asked by Monica 
math  see if correct
The area in square meters for a triangular sail is given by A(x) = x2 + 5x + 6. x = (5) the height of the sail is x+3 is the length of the base x+2?
asked by mason 
7th grade algebra
I am supposed to match the function with its possible range. y=2x1 is the probrem The ranges include 7,4,1,2,5,8 or 5,3,1,1,3 or 11,6,1,4,9,14 or 4,3,2,1,0 Can you teach me how to figure this out???
asked by Canyon 
criminal law calorie content
what are 3 arguments you can use for and against the law requiring restaurants to display the calorie content in food?
asked by sandra 
5th grade language
Could someone check the sentences to make sure I understand helping verbs. Each studnet in the class _____ with the butterfly project. (help) has helped Our class ____ a garden to attract butterflies. (plant) has planted
asked by Molly 
Algebra
Find the slope of the line that goes through the given points. I think I figured out the answer but I would appreciate any feedback thanks! (3,2),(1,6)
asked by Rachale 
Algebra 1 8th Grade
How do you solve these types of problems? 1) 3  n = 32 3m  8n  6 = 0 2) 2p  q = 8 1/3p + 1/4q = 3
asked by Joy 
physics
If a fist is 25g and it takes 400N of force to crack a board how fast will you have to accelerate your arm to crack the board?
asked by Arch 
Latin
I am trying to write "there are many islands" in Latin. How do you say there? Or can you just start with "are"? Would many islands count as a predicate nominative, or is it would you go into the accusative tense? Thanks!
asked by Leah 
English
I have to write a justification memo. I have no idea what to write it on any ideas.
asked by Jenny 
Chemistry
I am supposed to name the following symbol: 30 (subscript) 67 (exponent, but on the left side) Zinc. How would I name this? Would it be Zinc30, or Zinc67? Or would you subtract them or something? Thank you!!
asked by Luna 
CHEMISTRYYY!!!
Calculate the ph of a 0.20 solution of KCN
asked by MMmm 
data management (gr.12)
ana finds 11 shirts in his size at a clearence sale. How many different purchases could ana make? the answer is 2047, any idea how to answer this? thanks!!
asked by joanna 
Planning 10
What is the best/worst thing that could happen realstically if you do stand up for what is right?
asked by Windster5 
photography
for photography class i have to copy a portrait photo that has different kinds of light. i am having the hardest time finding a famous black and white portrait photo that i could copy. any help? thanks!
asked by anonymous 
math
if the area is 56m^2 and the height is x+3 what is the base? is it x+2?
asked by mason 
English
I'm having extreme trouble with an homework assignment. Any help or spark of the mind will help. It is referring to "Thomas Jefferson on George Washington". The assignment is as follows... Write in the manner of Jefferson" a characterization of an
asked by Joey 
Physics
Explain why the mass of the vehicle does not affect the calculated maximum or minimum velocities for cars on banked curves.
asked by Talulah 
health HELP PLZ AND THANK YOU!!
If I had magical powers and could do one thing to make my friends, my family, my neighbors and my teachers just a little bit more heart healthy, I would ... could i have some ideas on what to write about?? plz and thank u:) p.s. would need to involve all
asked by beecca 
biology
a. crossingover b. plasmogamy c. mitosis d. karyogamy e. binary fission I know that is is not (a). Can you help me narrow it down any further?
asked by Gail 
Planning 10
What does graffiti vandilsm do to the image and cost of a school?
asked by Windster5 
world civilizations (social studies)
I'm supposed to find 5 examples of modern day patrons of the arts. PLEASE HELP! and explain why they are a contributor. thanks!!
asked by emiilyyyx7 
Math
I am working on linear equations. Is this answer correct? 27=8x5x 27=8x+ 5x 27=3x 27/3=3x/3 9=x
asked by Harold 
English Follow up
Here is the Recommendation Memo that I wrote. The way that I set up is that way that it was in are book. Everything that I wrote is made up. Please feel free to add things or take things out. Can u please look at my grammar please. Thak you so much
asked by Jenny 
Math
Let f(x) = (lne^2x)/(x1) for x>1. If g(x) is the inverse of f(x0, then g'(3) = ? A. 2 B. 1 C. o D. 1 or E. 2 if you can show/explain how to get that please, thanks
asked by Tom 
Chemistry
What element is symbolized by X?
asked by Eric 
Biology
I have to do a paper on the parts of a cell, it can be anything, like a t.v. show script, but I don't have any ideas, does anybody have any ideas?
asked by Holly 
see if this is correct
If the area is x2 + 5x + 6m2 and we know the area is a square which is base times height, we can factor the equation so that it comes out to (x+3)(x+2) since the height is x+3 then we know the base has to be x+2
asked by mason 
English
Is this sentence correct? The managers and employees will no longer have to listen to the customers complaining about the lack of food selections on a daily basis.
asked by Monica 
Chemistry
I am trying to complete one of those charts, where you find an element, its proton number, its electron number, it's charge, and whether it's an ion or an atom, based on looking at the Periodic Table. I get how it works, sort of, like for Lithium, you look
asked by Corinne 
chemistry lab
please help its due at 5 When 0.671 g of Ca metal is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 109C is observed. Assume the solution's final volume is 200.0 mL, the density is 1.00 g/mL, and the heat capacity is 4.184 J/gC. (Note: Pay
asked by tweety 
criminal law  talking on cell phone
what are 3 arguments you can use for and against the law restricting people from talking on the cell phone while driving... even with a headset?
asked by sandra 
CRIMINAL LAW  MARIJUANA
what are 3 arguments you can use for and against the legalization of Marijuana?
asked by sandra 
7th grade algebra
I am supposed to match the function with its possible range. y=2x1 is the probrem The ranges include 7,4,1,2,5,8 or 5,3,1,1,3 or 11,6,1,4,9,14 or 4,3,2,1,0 Can you teach me how to figure this out???
asked by Canyon 
Geography
I am writing a report for Geography about the River Tees . Where the river starts the source is this called the upper course? and where it ends is this called the lower course? thanks for help
asked by Micha 
geography
In the river tees is the upper course at the begining where the source is and the lower course where the mouth is? thanks
asked by Micha 
Math/Physics
In a 9V circuit, all the resistors are 20 or 40 kilo Ohms. Convention says that calcs should therefore be quoted to 1 sig fig, since the volts are the least accuracy. 2 seems better though. Any ideas?
asked by charlie 
L.O.
How can we help at school and at school to help the problem of landfilled sites 1 page
asked by Zaheer 
math  see if correct
If the area is x^2+5x+6m^2 and we know the area is a square which is base times height, we can factor the equation so that it comes out to (x+3)(x+2)since the height is x+3 then we know the base is x+2. (is this correct)
asked by mason 
Aantomy
How would damage to inter neurons in the spinal cord affect nervous system function?
asked by Jane 
math
How do you find the anti derivative of: [(e^x^22x)/(e^x^2)] ? ∫ [(e^x^22x)/(e^x^2)] ((The e^x^2 is: e raised to x squared)) if you could explain and show the steps too, thank you
asked by John 
Science
When measuring the % of above the height. What fraction is above 6.19km? ________% and pressure is _______ mb
asked by cathy 
Unit of Inquiry
I am a 5th grade student and my group has to research this question. I have to turn it in tomorrow and was given the assignment today. I am stuck can you please help? Thanks The question is: Why do people make things that ruin the environment?
asked by Ezra 
Math
I needed to find the absolute and relative differences for these two stocks and write two complete sentences: MOD  78.00 TRV 3311.00 I found the absolute differences to be 3233.00 and 3233.00 and the relative differences to be 98% and 4145% My
asked by Emily 
geography
I need a climate graph for italy NOW!!!
asked by s** 
English
I wouldn't have thought this was a big deal but this paper is worth over half my semester grade so: In the essay there are 2 words im unsure of. They are "Society's problems." The problem I have is how to write "society's"...Do I write it as "Society's" or
asked by Anonymous 
english
please correct this sentence while I was arranging books in order, I ran across some old books which I thought had lost.
asked by ramesh reddy 
geometry
I need to know surface area!!!ofall the shape!!!!!and whats lateral area ?
asked by Brandy Moore 
Science
What does temperature have to do with thickness?
asked by Cathy 
chemistry lab
When 0.969 g of CaO is added to 200.0 mL of 0.500 M HCl(aq), a temperature increase of 397C is observed. Assume the solution's final volume is 200.0 mL, the density is 1.00 g/mL, and the heat capacity is 4.184 J/gC. (Note: Pay attention to significant
asked by tweety 
Physics 30
How do you figure out if a collision is elastics or inelastic, when it is dropped and then bounces? Do you figure out the velocity and then put that in the Ek formula?
asked by Jodine 
History
French and Indian Wara synopsis of the position taken by the British Parliament? French and Indian War a synopsis of the position taken by thethe American Patriots?
asked by Jones 
math
what is a domain? what is a range?
asked by olivia 
Eng. Ms. Sue
What would some pro's and con's be for charging for air? What would some pro's and con's be for charging for water?
asked by Monica 
english
when someone asks could you have anticipated your friend's actions? what does that mean?
asked by reily 
Social Studies
How does voting, writing mails/emails, going on a talk show, speak in a radio show, join political parties, join protest groups, write an article influence the government and public policy? Once the government realize how important your beliefs are, there
asked by Anonymous 
English
If using the word president in a sentence is it capital. Refering to our countries' presidents.
asked by Anonymous 
algebra
solve and simplify 9^4/3 / 9^2/3
asked by jaz 
Science
I am working with a graph and if at every 5.6 km you cut in half the atmospheric mass. So at 16.8 km wouldn't you have 12.5% of the atmosphere above and 87.5% would be below?
asked by Cathy 
Math
The area of a rectangle is 90m 2. The base is three less than three times the height. What is the perimeter?
asked by Josh 
12th grade Data
In this sequence, tk is a factorial number, often written k!. Show that tk=k!=k(k1)(k2)...(3)(2)(1)
asked by Josh 
Planning 10
I need 2 people to answer this: In your own words, define the term "social responsibility". Thank you =)
asked by Windster5 
math
factor 1)n^2+8n+12 2)5a^2+11a+15
asked by wildy 
math
what is the period for: $ y= 7/ (cos (1/5)x)
asked by Jasmine 
history
Was the peasants support important in the success of the Reformation even though their revolt was crushed? THANKS! :)
asked by anonymous 
MATH
HOW DO U FIND THE UNIT RATE?
asked by KAYLA 
Planning 10
Can someone please explain the importance of social responsibility and independent action to me?
asked by Windster5 
history
how would you form a hypothesis concerning the success of the protestant reformation?
asked by anonymous 
chemistry
what are general errors expected in a spectrophotometry lab?
asked by tiffany 
Physical Science
Explain how you would test to see if palladium is a metal?
asked by Taylor 
Planning 10
What advice would you give to someone who wanted to help a situation by providing information, but were too afraid of being considered a "rat"?
asked by Windster5 
history
how did the south with fewer supplies and resources manage to stall a northern victory for four years?
asked by stephanie 
chemistry
If the molecular mass for a chemical is 64.10 g/mol and the enthalpy of formation is 63 kJ/mol, the heat change will be _____kJ when 10.0 g of this chemical is formed.
asked by tweety 
CRIMINAL LAW  N word
what are 3 arguments you can use for and against criminalizing the use fo the N word?
asked by sandra 
Human Resources
How to develope a tables,charts,and graphs that will display data needed for reports.
asked by Keisha 
Anatomy
How would damage to inter neurons in the spinal cord affect nervous system function?
asked by Sara 
Math
what do you get when you multiply (8w+2)(w+5)
asked by Angie 
literature
how would you start out an evaluative essay?
asked by Bella 
calculus
find the integral of square root of 1+x^3 dx or sqrt(1+ x^3)dx
asked by joel 
Science
Why does the energy from the sun decrease as the solar angle decreases?
asked by Mia 
math
how do i solve y less than or equal to 2x+1
asked by grant 
english
Is the grammar in this sentence correct? The best way to increase sales and satisfy customers complaints, the menu should be updated with new food items and more choices.
asked by Monica 
algebra
for the equation y=1/4(x+5)^22, what is the vertex
asked by z 
reading
i don't get my home work i need help
asked by tyler ross 
chemistry
would the method of spectrophotometry or redox titration be a more accurate?
asked by tiffany 
criminal law
what are 3 arguments you can use for and against the criminalization of sex with someone under 17 that looks, acts, talks and even says that they are older?
asked by sandra 
peopleTRILLIAMACADEMY
WHO IS ULLUSIS S GRANT
asked by RICH W 
Accouting
Can someone help with the accounting question... If not, please let me know that you cannot help.
asked by Leslie 
Math
antiderivative of (x2)/(x1)
asked by David 
calculus help
find the integral of square root of 1+x^3 dx or sqrt(1+ x^3)dx
asked by joel 
grade 3 spelling
what paper do you call that sounds like ten gram and it is in a shape of a square
asked by sisi 
trig!!
sin^4 x (cos^2 x)=(1/16)(1cos 2x)(1cos4x) work one 1 side only!
asked by Hayden 
Vocabulary
Proponent is to opponent as a. large is to big b. team is to player c. extract is to pull d. win is to loss I'm not sure about this one. I think the answer is c but I am not positive.
asked by Anonymous 
georgia studies
describe the exceptions in the drart laws in th north or south in the cival war
asked by Anonymous 
science
How can I find info on how to make a model bicycle?
asked by Alex 
CRIMINAL LAW MUSIC
what are 3 arguments you can use for and against the criminalization of music that glamorizes drugs, crime andthe degradation of women?
asked by sandra 
CRIMINAL LAW  SPANKING KIDS
what are 3 arguments you can use for and against the criminalization of parents hitting/spanking their children for any reason?
asked by sandra 
5th grade
4/9 x 12  *
asked by Anonymous 
any subject
give me info on any subject
asked by tyler ross 
science
what is the purpose of vertical exaggeration?
asked by Anonymous 
5th grade
1/2 x 50 =
asked by Anonymous 
math
what is greater 2 feet or 26 inches
asked by devin