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2012
January

Questions Asked on January 28, 2012

Find the vertical asymptotes (if any) of the graph of the function. (Use n as an arbitrary integer if necessary. If an answer
1. 1 answer
2. asked by Anonymous
3. 3,743 views
Hey guys!! I was hoping someone could critique/view/edit me essay for me? :) It's a compare and contrast essay on Mother Tongue
1. 1 answer
2. asked by Amy
3. 3,267 views
Sketch a unit circle and label the terminal points corresponding to t= pi/4, 3pi/4, 5pi/4, 7pi/4.Include the coordinates of each
1. 1 answer
2. asked by BreAnne
3. 2,359 views
a rocket moves through outer space at 11,000 m/s at this rate how much time would be required to travel the distance from earth
1. 2 answers
2. asked by cindy
3. 2,353 views
the absolute value of an integer is always greater than the integer. True or False?
1. 4 answers
2. asked by Randy
3. 2,084 views
Net-4-You is an internet service provider that charges its 1 million customers $19.95 per month for its service. The company's
1. 3 answers
2. asked by Anonymous
3. 2,022 views
A thirty year US Treasury bond has a 4.0% interest rate.In contrast a ten year treasury bond has an interest rate of 3.7%. If
1. 3 answers
2. asked by fran taylor
3. 1,927 views
Marie shoots an arrow vertically upward at a sandhill crane (she misses the crane, so you PETA members can relax). If the arrow
1. 1 answer
2. asked by qwertzuiop
3. 1,733 views
The height of a helicopter above the ground is given by h = 2.55t3, where h is in meters and t is in seconds. At t = 1.60 s, the
1. 1 answer
2. asked by othman
3. 1,638 views
The equillibrium constant (Kp) for the interconversion of PCl5 and PCl3 is 0.0121:PCl5(g) --> PCl3(g) + Cl2(g) A vessel is
1. 2 answers
2. asked by Rosi
3. 1,577 views
Calculating future value if salary. During a job interview, Pam thompson is offered a salary of $28.000. The company gives
1. 1 answer
2. asked by shanty
3. 1,402 views
a solution contains Cr3+ ion and Mg2+ ion. The addition of 1.00 L of 1.55 M NaF solution is required to cause the complete
1. 2 answers
2. asked by Lynn
3. 1,400 views
How can you predict if a block of plastic will float in water? I know it has something to do with density but not sure.Thanks..
1. 2 answers
2. asked by Brandi
3. 1,362 views
Find the constant a such that the function is continuous on the entire real line.f(x) = 5x^2, x ≥ 1 ax − 3, x < 1 ???Please,
1. 0 answers
2. asked by Anonymous
3. 1,362 views
What argument does the other man use to convince the narrator to team up with him? What lesson do you think the narrator learned
1. 1 answer
2. asked by jenna
3. 1,332 views
Suppose vector A=3i-2j, B= -i-4j and vector C are three vectors in xy plane with the property that vectors A+B-C. What is the
1. 2 answers
2. asked by Abdela said yimer
3. 1,283 views
Balance the word equation solid calcium carbonate reacts with hydrochloric acid to yield aqueous calcium chloride, carbon
1. 2 answers
2. asked by olivia
3. 1,186 views
You and your friend are leaning over the edge of the roof of a tall building. At the same instant you throw a baseball straight
1. 2 answers
2. asked by qwertzuiop
3. 1,156 views
Greetings,I just started my accounting class and I do not have any accounting experience of knowledge (my first acct class).
1. 1 answer
2. asked by Angela
3. 1,140 views
You and your friend are leaning over the edge of the roof of a tall building. At the same instant you throw a baseball straight
1. 1 answer
2. asked by qwertzuiop
3. 1,128 views
The demand function for a cola-type soft drink in general is Q = 20-2P, where Q stands for quantity and P stands for price.At
1. 1 answer
2. asked by Jay
3. 1,113 views
In 1700, which of the following colonies had the largest slave population relative to its overall population
1. 2 answers
2. asked by Anonymous
3. 1,093 views
2/x+3/y=9/xy,4/x+9/y=21/xy.what is the value of x,y
1. 1 answer
2. asked by Anonymous
3. 1,093 views
Could you please tell me if everything is OK? Thank you. I had to include the linguistic objectives of the project as well as
1. 1 answer
2. asked by Henry2
3. 1,083 views
A survey about the art program at a school found that 250 students wanted an after-school art program, 150 students wanted art
1. 4 answers
2. asked by Ashley
3. 1,080 views
It is estimated that the demand for a manufacturer's product is increasing exponentially at an instantaneous rate of 7% per
1. 1 answer
2. asked by tim
3. 1,077 views
An object has a weight of 0.838 N. It is suspended from a scale, which reads 0.705 N when the piece is submerged in water. What
1. 1 answer
2. asked by Tor
3. 1,022 views
Marie shoots an arrow vertically upward at a sandhill crane. If the arrow travels to a maximum height of 99.5 meters, calculate
1. 0 answers
2. asked by Sabrina
3. 1,012 views
A quantity of ice at 0.0°C was added to 25.0 g of water at 21.0°C to give water at 0.0°C. How much ice was added? The heat of
1. 1 answer
2. asked by jessica
3. 1,005 views
Consider the following.lim x→−2 2x^2 − 2x − 12/x + 2 Find the limit of the function (if it exists). (If an answer does
1. 0 answers
2. asked by Anonymous
3. 1,004 views
6.0g of impure and hydrous Na2SO4 were made up to 1dm^3 of solution neutralize 22.20cm^3 of 0.1mol/dm^3 of HCL.calculate:a)conce
1. 1 answer
2. asked by faith
3. 1,003 views
A 220 uF capacitor with a 10% tolerance rating is charged. The voltage across the capacitor is measured to be 110 +/- 5.5 volt.
1. 0 answers
2. asked by Mary
3. 974 views
A chemist is asked to make 10 liters of a a35% solution. She has only a 10% solution and a 50% solution to work with. how much
1. 1 answer
2. asked by jackie
3. 966 views
One seventh of a string was used to support a pole and 3/5 of the remainder was used to tie up a parcel.what fraction of the
1. 3 answers
2. asked by Rahma
3. 952 views
An electron and a proton are a distance r = 8.5 × 10-9 m apart. How much energy is required to increase their separation by a
1. 1 answer
2. asked by Anon14
3. 945 views
Determine the exact value of cos 465 degreesa) √3 + √2/2 b) √2 + √3√2/4 c)√2 - √3√2/4 d)2+√2-√3√2/4
1. 0 answers
2. asked by Jake
3. 928 views
The perimeter of a geometric figure is the sum of the lengths of its sides. If the perimeter of a pentagon is 48 meters, find
1. 2 answers
2. asked by Jessica
3. 917 views
Which of the statements regarding this situation are true? Select all that apply.-In this simulation when the capacitor voltage
1. 1 answer
2. asked by cpk101
3. 904 views
I posted a question on here earlier but I wasn't able to solve from what the person had told me.An infinite line charge of
1. 0 answers
2. asked by aaron b. (again sorry)
3. 901 views
which of the following would not be an informative or positive message? summary, procedures manual, transmittal, and direct
1. 1 answer
2. asked by gail
3. 900 views
What will happen to human red blood cells (crenate, lyse, or no change) if they are placed in the following solutions?20% NaCl
1. 1 answer
2. asked by Anna
3. 895 views
which statement presents a negative element in a positive way? the part cant be replaced at no charge only if your unit is less
1. 1 answer
2. asked by gail
3. 888 views
Find the limit (if it exists). (If an answer does not exist, enter DNE.)lim_(x->59)(sqrt(x+5)-8)/(x-59)
1. 0 answers
2. asked by Anonymous
3. 885 views
I left out a sentence, too. Thank you very, very much1) In particular, your school would analyze the water in your local area
1. 1 answer
2. asked by Henry2
3. 881 views
Determining the future value of education. Jenny Franklin estimates that as a result of completing her master's degree, she will
1. 1 answer
2. asked by shanty
3. 859 views
A room measures 4.0 m by 3.9 m by 4.5 m. The heating and air-conditioning ducts to and from the room are circular with diameter
1. 1 answer
2. asked by Marisca
3. 844 views
What are the positive aspects of peer groups during adolescence? Which of Erikson's stages describes the psychological issues of
1. 1 answer
2. asked by Sara
3. 843 views
8. “Vitamin E is a proven antioxidant and may help in ﬁghting cancer and heart disease.”Is there anything ambiguous
1. 8 answers
2. asked by Anonymous
3. 835 views
Find the mass of urea needed to prepare 50.1 of a solution in water in which the mole fraction of urea is 7.50×10−2.
1. 5 answers
2. asked by Kelley
3. 816 views
find the base of the triangle of a triangular prism with a height of 8 yards, altitude of 4 yards , and a volume of 16 cubic
1. 1 answer
2. asked by me/4/me
3. 813 views
if we were teenagers at the time these licences signified our passage a to adulthood. which of the following is the best way to
1. 2 answers
2. asked by guerson
3. 811 views
An object of mass m moving with initial speed of 15 m/s got an acceleration of 10 m/s^ after a constant force F is applied to
1. 2 answers
2. asked by Abdela said yimer
3. 808 views
On November 1, 2009, Broom Company received a bank statement that showed a $2950 balance. Broom showed a $4010 checking account
1. 1 answer
2. asked by Terry
3. 801 views
A cyclist rides at an average speed of 30 .If she wants to bike 189 , how long (in hours) must she ride?
1. 2 answers
2. asked by Marie Z
3. 795 views
Find the limit (if it exists). (If an answer does not exist, enter DNE.)lim_(t->2) (t^2 + 7 t - 18)/(t^2 - 4)
1. 0 answers
2. asked by Anonymous
3. 787 views
I really need help with my writing. I need some to proof read a paper that I wrote.Two Career Families versus One Career
1. 1 answer
2. asked by Joel
3. 759 views
SKETCH THE REGION ENCLOSED BY THE GIVEN CURVES:Y=|10X|, Y=X^2-11
1. 0 answers
2. asked by Anonymous
3. 749 views
"a ball is thrown horizontally from the top of a cliff 256 ft high with an intial speed of 50 ft/sec. find the time of flight of
1. 1 answer
2. asked by TheThinker
3. 733 views
A technician performs an experiment on a glass slap and finds that the critical angle for total internal reflection at the glass
1. 2 answers
2. asked by Lewis
3. 725 views
A 3.70kg box is sliding across the horizontal floor of an elevator.The coefficient of kinetic friction between the box and the
1. 1 answer
2. asked by Sejul
3. 679 views
A 3.70kg box is sliding across the horizontal floor of an elevator.The coefficient of kinetic friction between the box and the
1. 2 answers
2. asked by Sejul
3. 666 views
The angle between the polarizer transmission axis and the plane of polarization of the incoming light is 30 +/- 2 deg. If the
1. 1 answer
2. asked by Melissa
3. 650 views
Writeacher, this is my last doubt!As I couldn't find anything on the objectives of a project on the biodiversity of water in
1. 1 answer
2. asked by Henry2
3. 643 views
Cryotosporidium pervum sporozoites are prolate spheres approximately 4 um long and 1 um wide. The average density of the cell is
1. 2 answers
2. asked by Remy
3. 630 views
A treasury note with a maturity of four years carries a nominal rate of interest of 10%. In contrast, an eight year treasury
1. 2 answers
2. asked by fran taylor
3. 629 views
Suppose you live in a new suburban community. It offers all the amenities and benefits of a tight-knit small community, with the
1. 1 answer
2. asked by meme
3. 626 views
Your friend's car is parked on a cliff overlooking the ocean on an incline that makes an angle of 16.9° below the horizontal.
1. 0 answers
2. asked by Matthew
3. 622 views
Assume investors expect a 2.0% real rate of return over the next year. If inflation is expected to be 5.0%, what is the expected
1. 2 answers
2. asked by fran taylor
3. 607 views
The Victoria Falls is the tallest waterfall on Earth measuring 108 meters at its highest point. How long will it take for a
1. 1 answer
2. asked by MARTHA
3. 607 views
Predict the reaction, if any, that would occur if Sr(NO3)2 and Na2CO3 were mixed. Would any reaction occur if HBr were added?Tha
1. 1 answer
2. asked by Arnub
3. 597 views
How can I revise this sentence?with the addition of a lexical and skills syllabus on biology. (therminology used in biology to
1. 1 answer
2. asked by Henry2
3. 593 views
Consider the equation 7sin^2x - (4sin2^x)/cosx = -1a) Put the equation in standard quadratic trig equation form. Why is it
1. 0 answers
2. asked by Melissa
3. 572 views
The height of a helicopter above the ground is given by h = 2.55t3, where h is in meters and t is in seconds. At t = 1.60 s, the
1. 1 answer
2. asked by othman
3. 566 views
Two blocks, the first with a mass of 30 kg, and the second 10kg, are connected by a string and pulled accross a frictionless
1. 2 answers
2. asked by Karrie
3. 562 views
A converging lens of focal length 7.740 cm is 19.7 cm to the left of a diverging lens of focal length -5.51 cm. A coin is placed
1. 0 answers
2. asked by marisol
3. 559 views
computing future value. calucale the future value of a retirement account in which you deposit $2,000 a year for 30 years with
1. 1 answer
2. asked by shanty
3. 543 views
Thank you i think im getting somewhere a however, what about -8 x (-4) = -32 am i correct? Ok is this one correct? Also is there
1. 1 answer
2. asked by zavier
3. 540 views
One year ago, you bought a bond for $10,000.00. You received interest of $400.00 at the end of the year, as well as your
1. 0 answers
2. asked by Tracey
3. 538 views
Contract the expressions. That is, use the properties of logarithms to write each expression as a single logarithm with a
1. 1 answer
2. asked by Anonymous
3. 537 views
A child tosses a baseball to his siter, who is hanging out the window of an apartment building. The ball's initial velocity is
1. 1 answer
2. asked by DENISE
3. 532 views
Predict the reaction, if any, which would occur if AgNO3 and KBr were mixed. Would any reaction occur if HNO3 was added?Thanks!
1. 2 answers
2. asked by Ajunb
3. 532 views
Hey,For the first part I edited my work from the previous time I posted. For the second and third part I need help seeing if I
1. 5 answers
2. asked by Anonymous
3. 528 views
You are driving to the grocery store at 12.7 m/s. You are 108.0 m from an intersection when the traffic light turns red. Assume
1. 1 answer
2. asked by Dave
3. 516 views
You are considering an investment in a one year government debt security with a yeild od 5% or a highly liquid corporate debt
1. 2 answers
2. asked by fran taylor
3. 511 views
the length of a rectangle is x inches and its width is 4 inches more than two thirds of its length. What is the perimeter of the
1. 2 answers
2. asked by May
3. 511 views
How is test-retest reliability used in the human services research? Can you help me find the web sites that may have the
1. 1 answer
2. asked by Patiance
3. 509 views
Find area of the region under the curve y = 5 x^3 - 9 and above the x-axis, for 3¡Ü x ¡Ü 6. area = ??
1. 0 answers
2. asked by tim
3. 509 views
Write a 150- to 200-word paragraph to explain how purpose, audience, tone, and content impact academic writing
1. 1 answer
2. asked by mike smith
3. 509 views
A 784 Newton astronaunt travels to Neptune's largest moon, Triton, with a simple bathroom scale. While standing on the surface
1. 1 answer
2. asked by Tracy
3. 505 views
Two fair six-sided dice are rolled and total of results on the top of each doe observed. Find the probability that total is 8
1. 1 answer
2. asked by Tina
3. 504 views
Marie shoots an arrow vertically upward at a sandhill crane. If the arrow travels to a maximum height of 99.5 meters, calculate
1. 0 answers
2. asked by qwertzuiop
3. 500 views
If a 5 gallon bucket was filled to the top with pig feed, how much would it weigh?
1. 1 answer
2. asked by Lucy
3. 499 views
Name 5 examples of secondary storage devices and describe them
1. 2 answers
2. asked by Sasha
3. 499 views
The half-life of 234U, uranium-234, is 2.52 105 yr. If 97.7% of the uranium in the original sample is present, what length of
1. 2 answers
2. asked by Anonymous
3. 499 views
A 784 Newton astronaunt travels to Neptune's largest moon, Triton, with a simple bathroom scale. While standing on the surface
1. 0 answers
2. asked by Tracy
3. 496 views
Suppose that the mean score of an exam was 77 when taken 30 students took it on time with a standard deviation of 2. A makeup of
1. 0 answers
2. asked by Pat
3. 492 views
Suppose that the mean score of an exam was 77 when taken 30 students took it on time with a standard deviation of 2. A makeup of
1. 1 answer
2. asked by Pat
3. 491 views
calculate the amount of water that must be added to 6.5 grams of urea to produce a 22-2% by mass solution?
1. 1 answer
2. asked by anthoony
3. 488 views
Emotional and physical changes in boys and girls.
1. 1 answer
2. asked by Sasha
3. 484 views
When the band traveled to the latest competition, they left school on the bus at 9:30 am. They arrived in Astoria and practiced
1. 1 answer
2. asked by Andrew
3. 483 views

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