Questions Asked on
November 26, 2010

physics
The velocity of a particle constrained to move along the xaxis as a function of time t is given by: v(t)=(15/t_0) sin(t/t_0). a)If the particle is at x=4 m when t = 0, what is its position at t = 4t_0. You will not need the value of t_0 to solve any part
asked by bobjahng2 
Chemistry
What kind of reaction is it when the reactants produce carbon dioxide and water
asked by Pedro 
physics
A laboratory centrifuge on earth makes n rpm and produces an acceleration of 3.20 g at its outer end. A) What is the acceleration (in g's, i.e., acceleration divided by g) at a point halfway out to the end? B) This centrifuge is now used in a space capsule
asked by Steph 
chemistry
A student prepared 5.00 mL of borax solution at 59.2 C. He diluted the solution in a flask and titrated it to an endpoint with 27.05 mL of 0.500 M HCl. What is the saturation concentration of borate ions? This is a question in relation to a lab we did of
asked by Anonymous 
Calculus
a college is planning to construct a new parking lot. the parking lot must be rectangular and enclose 6000 square meters of land. A fence will surround the parking lot, and another fence parallel to one of the sides will divide the parking lot into two
asked by Marc 
physics
The driver of a car going 90.0 km/h suddenly sees the lights of a barrier 35.0 m ahead. It takes the driver 0.75 s to apply the brakes, and the average acceleration during braking is 10.0 m/s2. (b) What is the maximum speed at which the car could be
asked by javane 
Math
The hypotenuse of,c of right triangle ABC is 7.0 m long. A trigonometric ratio for angle A is given for four different triangles. Which one of these triangles has the greatest area? Justify your decision. a)sec A=1.7105 b)cos A=0.7512 c) csc A=2.2703 d)sin
asked by Emily 
physics
An athlete whirls in a 7.10kg hammer tied to the end of a 1.2 m chain in a horizontal circle, as shown in the figure below. The hammer makes one revolution in 1.0 s. (a) What is the centripetal acceleration of the hammer? (b) What is the tension in the
asked by javane 
physics
One of the Echo satellites consisted of an inflated spherical aluminum balloon 30 m in diameter and of mass 20 kg. Suppose a meteor having a mass of 9.2 kg passes within 4.4 m of the surface of the satellite. What is the gravitational force on the meteor
asked by Xavier 
physics
An autographed baseball rolls off of a 1.3 m high desk and strikes the floor 0.74 m away from the desk. The acceleration of gravity is 9.81 m/s2 . How fast was it rolling on the desk before it fell off?
asked by john 
C++
I am having trouble identifying the flaws in my code. I need to created a program that calculates the rainfall for a given year in months. I needed it to show the total amount of rain for the year, the average monthly rainfall, and the months with the
asked by Anonymous 
math
Ms. Gutierrez needs to order rope for her gym class of 32 students. Each student will receive a piece of rope that is 5 feet 8 inches long. What is the total length of rope Ms. Gutierrez needs to order for her class?
asked by rachel 
Math  app of Sine and Cosine & thier Derivatives
An oceanographer measured a set of sea waves during a storm and modelled the vertical displacement of waves in meters using the equation h(t)=0.6cos2t+0.8sint, where t is the time in seconds. a) Determine the vertical displacement of the wave when the
asked by Farah 
physics
A 1.0kg mass (mA) and a 7.0kg mass (mB) are attached to a lightweight cord that passes over a frictionless pulley. The hanging masses are free to move. Find the acceleration of the larger mass
asked by javane 
physics
A 873kg (1930lb) dragster, starting from rest completes a 403.7m (0.2523mile) run in 4.920 s. If the car had a constant acceleration, what would be its acceleration and final velocity?
asked by javane 
tefl course
Structure an ESA (boomerang pattern) based lesson for a preintermediate class, teaching language commonly used for shopping, so that students can ask for, find the price for and purchase everyday food and clothing items:
asked by rahila 
physics
A quarterback throws the football to a stationary receiver who is 22.7 m down the field.The football is thrown at an initial angle of 39◦ to the ground. The acceleration of gravity is 9.81 m/s2 . a) At what initial speed must the quarter back throw the
asked by jay 
History
How did the shortage of good farmland contribute to the desire for federal union (Confederation)
asked by Anna 
Finance
Summer Tyme, Inc., is considering a new 4year expansion project that requires an initial fixed asset investment of $1.782 million. The fixed asset will be depreciated straightline to zero over its 4year tax life, after which time it will be worthless.
asked by Muskingum 
physics
Divers in Acapulco dive from a cliff that is 56 m high. If the rocks below the cliff extend outward for 23 m, what is the minimum horizontal velocity a diver must have to clear the rocks?
asked by javane 
physics
how far apatr should two electrons be if the electric force each exerts on the other is equal to the weight of an electron ? ( take the mass of an electron to be Me = 9.11 x 1031 kg ).
asked by hashi 
History
What areas of British North America seemed most vulnerable to American expansion? How did the shortage of good farmland contribute to the desire for federal union (Confederation?)
asked by Anna 
physics
An automobile wheel with a 9.00cm radius and the radius to the rim is 7cm, as shown below, rotates at 2.50 rad/s. How fast does a point 6.50 cm from the center travel? 1 cm/s
asked by javane 
Physics
The waves from a radio station can reach a home receiver by two paths. One is a straightline path from transmitter to home, a distance of 21.0 km. The second path is by reflection from the ionosphere (a layer of ionized air molecules high in the
asked by Stacey 
physics
A helicopter is rising at 5.5 m/s when a bag of its cargo is dropped. (Assume that the positive direction is upward.) (a) After 1.5 s, what is the bag's velocity? (b) How far has the bag fallen?
asked by javane 
MTH 156
Southwest Cleaners believes that it will need new equipment in 10 years. The equipment will cost $26,000. What lump sum should be invested today at 8% compounded semiannually, to yield $26,000?
asked by Dazed and confused 
social studies
what were the two, major religions represented in North America at this time? How did these religions influence the french and indian war?
asked by majenta 
chemistry
how many grans of Ca(OH) are needed to prepare 800.0 ml solution of 0.15M concentration? molar mass of Ca(OH) is 74g/mole
asked by faye 
Beginners Algebra
For each table, find the output value that corresponds to an input value of 0. Chart; Input Output; 5 (negative) 22 (positive) 2 (negative) 10 (positive) 1 (positive) 2 (negative) 4 (positive) 14 (negative) 7 (positive) 26 (negative)
asked by Melina 
FOR MATHMATE
Media services charges $40 for a phone and 20/mth for its economy plan. It says to find a model that determines the total cost, C(t), of operationg a media Services phone for t months. I think the answer should be in this equation  y = mx+b. Not sure.
asked by AMY 
algebra
2. A 10 foot ladder is leaning against a house. The bottom of the ladder is 5 feet from the building. How high is the top of the ladder? Round to the nearest hundredth.
asked by sera 
social studies
were there economic reasons that caused the french and indian war ? please help!!!!!
asked by majenta 
Calculus
a spherical ballon is being inflated at a constant rate of 25 cm^3/sec. At what rate in cm/sec is the radius of the ballon changing when the radius of the ballon is 2 cm? (VOLUME SPHERE FORMULA 4/3 pi r^3)
asked by Marc 
Finance
Filer Manufacturing has 11.6 million shares of common stock outstanding. The current share price is $50, and the book value per share is $4. Filer Manufacturing also has two bond issues outstanding. The first bond issue has a face value of $90 million, has
asked by Muskingum 
tefl course
– Structure an ESA (straight arrow pattern) based lesson for an elementary level class in which the learners would learn the vocabulary of clothes and be able to use it when describing what people wear and are wearing:
asked by rahila 
physics
A laboratory centrifuge on earth makes n rpm (rev/min) and produces an acceleration of 3.30 g at its outer end. This centrifuge is now used in a space capsule on the planet Mercury, where g mercury is 0.378 what it is on earth. How many rpm (in terms of n)
asked by bobjahng2 
MTH 156
Annies cafe borrows $9300 at 8% for 50 days. find the total amount that must be repaid after the 50 days. (Use a 365 day year)
asked by Cluless 
social studies
Why Mansa Musa is making this pilgtimage to mecca.
asked by zay 
physics
An 879kg (1943 lb) dragster, starting from rest, attains a speed of 25.6 m/s (57.3 mph) in 0.59 s. (a) Find the average acceleration of the dragster during this time interval. (b) What is the magnitude of the average net force on the dragster during this
asked by javane 
chemistry
I have found a balanced redox equation for removal of silver sulfide using sodium hydrogen carbonate in aluminium to say: 2Al + 3Ag2S + 6H2O > 6Ag + 2Al2(OH)3 + 3H2S What happens to the Na and C component of the sodium hydrogen carbonate? And why is it
asked by bob 
MTH 156
If a number is increased by 37%, by what percent must it be decreased to obtain the original number? A carpeted living room and dining room area measures 32 ft by 10 ft. Mark decides to install wood flooring in the 12 ft by 10 ft dining room. By what
asked by Cluless 
Calculus
a college is planning to construct a new parking lot. the parking lot must be rectangular and enclose 6000 square meters of land. A fence will surround the parking lot, and another fence parallel to one of the sides will divide the parking lot into two
asked by Oswaldo 
physics
You weigh 516 N at sidewalk level outside the World Trade Center in New York City. Suppose that you ride from this level to the top of one of its 410 m towers. Ignoring Earth's rotation, how much less would you weigh there (because you are slightly farther
asked by Xavier 
arithmetic
THE SUM OF THE 2ND AND 5TH TERMS OF AN A.P IS 42. IF THE DIFFERENCE BETWEEN THE 6TH AND 3RD TERM IS 12, FIND THE: COMMON DIFFERENCE, 1ST TERM, 20TH TERM.
asked by JOSHUA BAME 
Physics
A 1.6kg box that is sliding on a frictionless surface with a speed of 11m/s approaches a horizontal spring. The spring has a spring constant of 2000 N/m. a. How far will the spring be compressed in stopping the box? b. How far will the spring be compressed
asked by Erin 
chemistry
You want to measure the oxalic acid contents in 20 ml of a solution. To this end, you add 100 mmol sodium dichromate to the solution. Then you titrate the remainder of the dichromate with a Fe2+ solution of 1 mM, of which you need 11 ml. What was the
asked by Anonymous 
TRIG
Sketch the graphs of y=cos 2x and y= 0.5 over the domain pi
asked by rio 
physics
A nonuniform, horizontal bar of mass 3.43 kg is supported by two massless wires against gravity. The left wire makes an angle 21.9 degrees, with the horizontal, and the right wire makes an angle 61.8 degrees. The bar has length 1.04 m. A) Find the position
asked by hii 
physics
A car is coasting backwards downhill at a speed of 3.2 m/s when the driver gets the engine started. After 2.5 s, the car is moving uphill at 5.0 m/s. Assuming that the uphill is the positive direction, what is the car's average acceleration?
asked by javane 
Finance
Filer Manufacturing has 11.6 million shares of common stock outstanding. The current share price is $50, and the book value per share is $4. Filer Manufacturing also has two bond issues outstanding. The first bond issue has a face value of $90 million, has
asked by Muskingum 
physics
Engineers are developing new types of guns that might someday be used to launch satellites as if they were bullets. One such gun can give a small object a velocity of 2.7 km/s while moving it through a distance of only 2.5 cm. (a) What acceleration does
asked by javane 
Math
Hi. I found this question on a Math Counts practice test and it seriously confused me. I've never learned about this, and it would help if someone helped me. Thanks in advance. How many elements are in the intersection of the set of all the prime numbers
asked by Sahana 
physics
A baseball is thrown at an angle of 23◦ relative to the ground at a speed of 22.3 m/s. The ball is caught 36.4649 m from the thrower. The acceleration due to gravity is 9.81 m/s2 . How long is it in the air?
asked by jay 
Begginers Algebra
For each table, find the output value that corresponds to an input value of 0. Chart; Input Output; 5 (negative) 22 (positive) 2 (negative) 10 (positive) 1 (positive) 2 (negative) 4 (positive) 14 (negative) 7 (positive) 26 (negative) *I WANT ONLY WANT
asked by Melina 
MTH 156
The ratio of the distances a 7iron and a 5iron will drive a golf ball is 5 to 6. If a golfer averages 153 yards with a 7iron, how far should he average with a 5iron
asked by Cluless 
MTH 156
On a MaP, The length of a naturecenter trail is 8.2 centimeters. If the scale is 3 centimeters to 24 kilometers, what is the actual length of the trail?
asked by Cluless 
Physics
Consider a bimetallic strip consisting of a 0.6mmthick brass upper strip welded to a 0.6mmthick steel lower strip. When the temperature of the bimetallic strip is increased by 83 K, the unattached tip deflects by 3 mm from its original straight
asked by Oscar 
physics
Please help! I am so stuck on the force diagrams A uniform metal rod of mass 100 kg and L (2.5m) is suspended from the side of the building. On the far end of a mass of 100 kg is hung by a rope, (distance L from a building). The rod is connected to the
asked by Luke 
Psychology
what is an example of "case study method" psychology?
asked by Robin 
7th grade math
30 = 12d
asked by Chris 
Reimbursement Methodologies
Jessica, I am aslo doing my exam but I am really having problems with number 4 in part B exam # 40976200 was wondering if you can help. Thanks
asked by Alex 
Calculus
Find the critical numbers of the function on the interval 0 ≤ θ < 2π. Small & large value f(θ) = 2cos(θ) + (sin(θ))^2
asked by Tina 
physics
One of the Echo satellites consisted of an inflated spherical aluminum balloon 30 m in diameter and of mass 20 kg. Suppose a meteor having a mass of 9.2 kg passes within 4.4 m of the surface of the satellite. What is the gravitational force on the meteor
asked by Xavier 
Algebra 1
how do I find the slope of the graph of the linear function "f"? f(2) = 3,f(2) = 5
asked by Linda 
math
show me how to subtract 11/163/4=
asked by pat 
powell
(TCO 1) Identify and describe the four basic rights that form the foundation of capitalism. (Points: 20)
asked by tony 
English
Thank you very much for your corrections. Here are some more sentences on the same subject. Thank you. 1)Wordsworth imagines himself as (like) a cloud which overflows (better: floats over) valleys and hills. Before (Wordsworth) nature was seen as a
asked by Franco 
Algebra/equations
Write an equation of the the line containing the given point and perpendicular to the given line. (7,5); 9x+7y = 3. What I have so far. y9=(1/9(x3). Not sure after this.
asked by AMY 
Algebra/Equations,functions
Media services charges $40 for a phone and 20/mth for its economy plan. It says to find a model that determines the total cost, C(t), of operationg a media Services phone for t months. I think the answer should be in this equation  y = mx+b. Not sure.
asked by AMY 
English
Can you please tell me if the phrases in brackets are possible? Thank you. 1)Wordsworth imagines himself as (like) a cloud which overflows (better: floats over) valleys and hills. 2)Before (Wordsworth) nature was seen as a philosophical entity. Now it
asked by Franco 
college
Can someone give me an example of a situation where "Scientific method" of psychology would be used.
asked by University of Phoenix 
Math
solve the following for x, where 0
asked by Nicole 
math
write the general solution to 2cos^2x+cos x=1
asked by Haley 
College Algebra
Compounded semiannually. P dollars is invested at annual interest rate r for 1 year. If the interest is compounded semiannually, then the polynomial P(1+r/2)^2 represents the value of the investment after 1 year. Rewrite this expression without
asked by Lisa 
Physics
A toddler is on a playground swing. When she is all the way on the right, then ... her tangential acceleration is maximal to the right. her kinetic energy is maximal. her tangential acceleration is maximal to the left. her tangential acceleration is zero.
asked by Alex 
english 2
what can be a thesis statement for an autobiography about yourself
asked by deneka 
Criminal Courts
What is it meant when it says theory that law is a living body? Is this because like living organisms the law is always growing and changing?
asked by Robin 
calculus
a rectangle with one side on the x axis and one side on the line x=2 has it upper left vertex on the graph of y=x^2, for what values of x does the area of the rectangle attain its maximum value?
asked by Marc 
TRIG
what is the exact value of sin^2 pi/62 sin pi/6 cos pi/6 +cos^2 (pi/6)? a) 2 sqrt 3 b) 2 sqrt 3/ 2 c) 2+ sqrt 3/2 d) 2+ sqrt 3 I am not sure how to work this out and would appreciate you how to show me the process. Thank you in advanced!!!!!!!
asked by rossi 
TRIG
If cos theta= sin theta, then sin^2 theta is? a) 1/4 b) 1/2 c) sqrt2/2 d)  sqrt 2/2 please show me how you got the answer! thank you!
asked by rossi 
TRIG
what is another form of: sin (A+B) sin (AB)/ cos^2 A cos^2 B a) cos^2 A  cos^2 B b) tan^2 A  tan^2 B c) tan^2 A  tan^2 B d) sin^2 A  sin^2 B please show the steps you take to get to the answer! thank you
asked by rossi 
physics
A rock stuck in the tread of a 57.0 cm diameter bicycle wheel has a tangential speed of 3.00 m/s. When the brakes are applied, the rock's tangential deceleration is 1.40 m/s^2. A) What is the magnitudes of the rock's angular acceleration at t=1.60 s? B) At
asked by Steph 
chemistry
how to calculate the heat capacity of calorimeter when heat capacity is equal to 403 J/K and your change in temperature is equal to 2.81 degree celcius?
asked by Faye 
English
Can you please help me check these sentences? Thank you very much. 1.The poet sees (is “views” possible?) nature as something alive with motion. 2.He sees nature like a real living being. It is a pantheistic view of nature, according to which, nature
asked by Franco 
Math
I need Help in the study unit for pennfoster on The Accounting Equation please!!!!!!!!!!! THANK YOU
asked by mike 
physics
Rocketpowered sleds are used to test the responses of humans to acceleration. Starting from rest, one sled can reach a speed of 444 m/s in 1.80 s and can be brought to a stop again in 2.15 s. (b) Find the acceleration of the sled as it is braking and
asked by javane 
chemistry
calculate the % m/m concentration of 2g sugar in 80g solution
asked by faye 
English
in the book to kill a mockingbird what chapters (1525) can i find quotes that support what boo radley, mayella ewell, and tom robinson had in common?
asked by Gabrielle 
Composition and Communication
Will you please help me locate all adverbs in the following paragraph? My friends and I planned a summer weekend trip to Houston, TX. Altogether there were five ladies traveling: Jacquelle, Aimi, Tasia, Shaunte, and myself. We decided to get a hotel room,
asked by Candice Moore 
Math
Find the matrix product, if possible: [6 0 4 ] ]1] [1 2 5 ] [2] [10 1 3 ] [0]
asked by Daria 
US History
My dear Hoover, in these days of unrest and general dissatisfaction, it is absolutely impossible for a man in? your position to get a clear and impartial view of the general conditions of things in America today. But, of this fact I am very positive , that
asked by Anonymous 
college algebra
sammy can complete programming job in 8 hours alone. marilyn can complete programming job in 12 hours alone. how many hours would it take if sammy and marilyn work together
asked by otto 
hcs
how can Implementation of an EMR Improve Patient Care
asked by keisha 
US History
1) What features of land and climate make the Great Plains a good farming region ..? 2) what features make it a poor farming region..? 3) what caused the black blizzards of the 1930s..?
asked by Anonymous 
physics
A baseball is thrown at an angle of 23◦ relative to the ground at a speed of 22.3 m/s. The ball is caught 36.4649 m from the thrower. The acceleration due to gravity is 9.81 m/s2 . How long is it in the air? How high is the tallest spot in the ball’s
asked by john 
Calculus 1
Evaluate the definite integral: (dx/(x(1+ln(x))) from 1 to e^7.
asked by Back against the wall 
Geometry
An architect makes a scale drawing. She uses 2 cm to represent 100 m. What is the scale ratio for her drawing? Show your work.
asked by Kristen 
science
1. describe the relationship between the mass of a planet and the number of satellites it has. 2. an observer on earth can watch venus go through phases much like earths moon does. expleain why this is so? i looked all through my text book for the answer
asked by sally 
Algebra
I am helping my daughter with her algebra and we came across a symbol neither of us has seen before. She is solving two sided equations. For this problem, I do see it set up in the book, but it is related to geometry, which they have not covered. She says
asked by Elisabeth 
physics
The outer edge of a truck tire that has a radius of 25 cm has a velocity of 26 m/s. What is the angular velocity of the tire in rad/s?
asked by javane 
physics
A propeller slows from 490 rev/min to 177 rev/min in 3.50 s. What is its angular acceleration?
asked by javane 
Math
factor completely 3y^3  12y
asked by Rob 
medicine
How would you make a 1000ml soln of 5% dextrose in LRS from 100ml of 50% dextrose and 1000ml of LRS
asked by Jessica 
art apreciation
the style ofart produced at the palace of versailles during the reign of king louis XV would today be called a. mannerist b. rococo C. baroque D. classical
asked by chrissy 
Performing and Visual Arts
Why do humans create and perform?
asked by Angelica 
English
Posted by rfvv on Thursday, November 25, 2010 at 3:23am. 1. You can't go there alone. 2. You are not able to go there alone. 3. You are not allowed to go there alone. (What does #1 mean? Does #1 mean #2 or #3?) English  Writeacher, Thursday, November 25,
asked by rfvv 
EDU310
There are many groups that influence education in schools today. Who are these stakeholders, and how do they impact the way children are educated in America.
asked by Anonymous 
chemistry help
our teacher said on our final chemistry lab test there will be a question asking us to convert nanometers to wave numbers, anyone know what the question might be phrased like? also, im not sure i know how to convert, anyone have an example question with
asked by jes 
Molecular Biology
You are working in a lab that has recently discovered a new viral protein. Describe in detail how you could generate a polyclonal antibody preparation against this protein. Include a full description of production and purification. Describe in detail an
asked by James 
7th grade
The Diameter of a cone is x, in., the height is 12 in and the volume is 36piin cube what is x
asked by Michelle 
Science
I need to know how Science is invovled in this: How The color of your test affects your grade.
asked by Luna 
physics
Lazydog and his tractor (1330 kg) are pulling a trailer (530 kg) up a 7° hill. The trailer wheels roll freely. What is the magnitude of the force in the coupling between the tractor and trailer when their velocity is 8.7 m/s up the hill and they are
asked by sandhu 
CONJUGUATE SURD
ROOT 723 /ROOT 3+. LEAVING YOUR ANSWER IN THE FORM OF A+B ROOT C ,WHERE A, B, C ARE RATIONAL NUMBERS.
asked by JOSHUA BAME 
General Science
when comparing the force that is required to climb a mountain by walking up a tril that slopes gently upward to the top, vercus getting there by scaling a sheer vertical clifff face what's the best thing todo ?
asked by any 
french
What is the correct from of the verb faire when the subject is Ma cousine
asked by Harsh 
edu
How has the influence of content and state standards improved what content is being taught in the classroom
asked by Anonymous 
english
I am yet to take my photo
asked by sangeetha 
math
how fast am I going weighing 12 000 pounds going from a 400 foot elevation to a 2600 elevation.
asked by ron 
math
how fast am I going weighing 12 000 pounds going from a 400 foot elevation to a 2600 elevation.
asked by ron 
Quick ?
What states don't get snow?
asked by Bethany 
EDU310
What are some possible negative effects this mandate has had on American education.
asked by Anonymous 
EDU
How has the influence of content and state standards improved what content is being taught in the classroom.
asked by Anonymous 
geography
What states don't get snow?
asked by Bethany 
Math
a+c=8
asked by Andre 
Chemistry
I posted a question at 5:43pm yesterday...can anyone please help with at least some of it? Thank you so much.
asked by Stephanie 
Economics
The Internet is forcing businesses away from traditional functions, such as distribution. The Internet effectively closes the gap between the buyer and the seller and has slowly been eliminating middlemen or intermediaries. Select a company from one of the
asked by Joe 
US History
1) How do we solve the Social Security problems ? 2) List pros and cons I need to write a one page report which solution I support and why ? I need some assistance on writing this..
asked by Bread 
spanish
How does this look as an invitation? la fecha:domingo, 14 de Agosto la hora:2:00, de la tarde el lugar:mi casa157 parque avenida en Woodstock ¡Feliz cumpleaños, Calico! Doy la fiesta el cumpleaños para mi el gato. Traes tu gato. No elegante, prefiero
asked by Lily 
algebra
1. Use a calculator to approximate the square root of 320. Round to three decimal places
asked by sera 
algebra
Simplify by factoring : √(x^18 )
asked by sera 
cal 1
f(x)= (1sinx) interval (0≤x≤2π) find where the function is increasing decreasing.. i know that f`(x)=1sinx it is equal to zero when x=pi/2 im stuck there..
asked by help 
chemistry
The electrochemical cell described by the cell notation has an Eo of 0.37 V. Calculate the maximum electrical work (kJ) the cell has done if 331.73 g of Cu(s) (Molar Mass  63.55 g/mol) reacts. Round your answer to 3 significant figures. Cu(s) l Cu+(aq)
asked by flame 
Biology
what really happens when a blood clot forms?
asked by Brianna 
Biology
Can anyone help me find websites that can help me with Dehydration Synthesis/Hydrolysis? I haven't had any luck finding any. Thank you!
asked by Bee 
U.S Histtory
what where some causes and effects of key labor incidents?
asked by Abby.. 
math
solve 2sin^2 theta7 sin theta= 3 for theta, where 0
asked by Haley 
american history
resistence to british imperial authority was centered among western farmers. (true or false)
asked by laylah 
Begginers Algebra
For the table, find the output value that corresponds to an input value of 0. Chart; Input Output; 5 (negative) 22 (positive) 2 (negative) 10 (positive) 1 (positive) 2 (negative) 4 (positive) 14 (negative) 7 (positive) 26 (negative) *I WANT ONLY WANT
asked by Melina 
Labor Relations
Please explain the labor relations process and the phases in labor relations process
asked by Holly 
English
What kind of figurative language is in "She pulled in her horizon like a great fishnet,". Is it both a hyperbole and a simile?
asked by danny123 
English
Thank you very much for your corrections. I still have a few alternatives for you to check. 1) The demand for new clothes created the necessity (better: caused the development of new machinery?) to invent machinery for clothmaking. 2) New factories were
asked by Franco 
physics
An airplane traveling 1015 m above the ocean at 115 km/h is going to drop a box of supplies to shipwrecked victims below. (a) How many seconds before the plane is directly overhead should the box be dropped? (b) What is the horizontal distance between the
asked by javane 
7th grade math
SA=2pi(4 squared) + 2pi (4)(20)
asked by Chris 
JAVA SCRIPT
What is the purpose of the modulus operator? Provide an example of when it can be used and the value that would be returned.
asked by BOB 
science
HYPOTHESIZEmercury is the closest planet to the sun , yet it doesn't reflect much of the suns light. what can you say about mercury's color? Please help.thanks in advance
asked by sally 
ethics
When you speak of "business", what information is "personal?
asked by Anonymous 
Chemistry
Where did lip gloss originate from?
asked by Lilu 
ethics
What is an example of financial information that businesses must keep private?
asked by Anonymous 
ethics
Why do we outlaw insider trading at all? Who does it hurt?
asked by Anonymous 
Math
In a club with 310 peopl, 138 play tennis, 255 play baseball, and 94 people play both sports. How many people do not pla a sport? I already have an answer i just want to see if i got it right.
asked by Anonymous 
science
hypothesize mercury is the closest planet to the sun, yet it does not reflect much of the sun's light. what can you say about its color? can you please explain the question and answer it thanks in advance
asked by sally 
sciencemath
the great red spot is about 40,000 km long and about 12,00 km wide. what is the approximate area in km2(the two is square) thank you in advance
asked by sally 
EDU
elucidation of your collage that describes each stakeholder and their primary roles.
asked by Anonymous 
grammar
In the following sentence, what is the phrase with the single participle: "Then, for no apparent reason, he let out a terrible cry, a rattle such as I have never heard before, and, his mouth open, thrust his head toward the steaming liquid."
asked by Jan 
EDU
Write a 250–word elucidation of your collage that describes each stakeholder and their primary roles
asked by Anonymous 
BPC110
Hello, I am trying to use APA format. I did some short answers and found answers in my text book, and there are 3 authors. I am just very confused if I do in cite notation, put the citation at the very bottom of each question I answered, or what. If
asked by Michelle 
college
People often make career changes in their lives. How would the humanistic theory of behavior explain this phenomenon?
asked by jamie 
English
can someone help me rephrase this sentence for me Shyness can ruin your life. i canèt figure out how to reword this better. please and thank you
asked by NeedHelp 
English
1. Can you do me a favor? 2. Can you help me? (Are both the same? Or do they have any diference in meaning?)
asked by rfvv 
ethics
Is it ethical to withhold information about the food served in restaurants?
asked by Anonymous 
economics
Why is a negative income tax, by itself, unlikely to be successful policy for maintaining the living standards of the poor?
asked by jody 
Math Financa
Stock in Country Road Industries has a beta of 0.8940. The market risk premium is 8.7 percent, and Tbills are currently yielding 4.8 percent. The company's most recent dividend was $1.8 per share, and dividends are expected to grow at a 5 percent annual
asked by George 
english
provided the incorrect steps in resolve the issue
asked by priya 
English
I forgot to include the following statements. Thank you very much for your corrections. 1)The introduction of new machinery permitted (made it possible)) to sell cheaper products (better. products at a cheaper, more competitive. 2)Work was forbidden for
asked by Franco