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2011
August

Questions Asked on August 24, 2011

The smallest positive integer value of n for which 168 n is a multiple of 324
1. 7 answers
2. asked by Martabak
3. 9,149 views
Ray SP bisects angle RST.m<RSP if m<RST = 5/2y degrees and m<PST = (y+5) M< = The measure of angle
1. 1 answer
2. asked by David
3. 5,358 views
To make a secure fit, rivets that are larger than the rivet hole are often used and the rivet is cooled (usually in dry ice)
1. 2 answers
2. asked by Jamal
3. 4,604 views
Find two unit vectors that make an angle of 60° with v = ‹3, 4›. Give your answers correct to three decimal places.I'm not
1. 1 answer
2. asked by angles
3. 3,493 views
What is the perimeter of a triangle ABC with vertices A(3,5), B(3,1), and C(0,1)
1. 1 answer
2. asked by Casie
3. 2,767 views
what is the reference angle for 17 pi/12?
1. 1 answer
2. asked by Brandon
3. 2,755 views
A body moving with uniform acceleration has a velocity of 9.8 cm/s when its x coordinate is 1.38 cm. If its x coordinate 1.4 s
1. 2 answers
2. asked by Jean
3. 2,748 views
Which of the following can be classified as a pure compound?Choose one answer. a. iodine, I2 b. sugar, C12H22O11 c. mercury, Hg
1. 2 answers
2. asked by Ashley
3. 2,691 views
A train is moving along a straight horizontal track. A pendulum suspended from the roof of one of the carriages of train is
1. 2 answers
2. asked by Einstine
3. 2,461 views
How to draw a picture grid to show 1.8 divided by 0.6? Write the quotient.
1. 5 answers
2. asked by Bryan
3. 2,057 views
A car starts from point P at time t=0 and travels at 45 mph.A)write an expression d(t) for the distance the car travels from p.
1. 2 answers
2. asked by Sarah
3. 1,886 views
FIND THE LENGTH OF THE RADIUS OF THE CIRCLE IS 9cm. THE ARC OF THE SECTOR MEASURES 60 DEGREES. FIND THE AREA OF THE SECTOR.
1. 2 answers
2. asked by YUSUF ALU
3. 1,869 views
Write a phrase for each expression7hb
1. 7 answers
2. asked by Jenny
3. 1,512 views
Increasingly, employees are being allowed to choose benefit packages from a menu of items. For instance, workers may be given a
1. 1 answer
2. asked by Jim
3. 1,456 views
Review the feedback provided by the Center for Writing Excellence and make corrections to your paragraph. When doing so,
1. 1 answer
2. asked by Cic
3. 1,296 views
Ann drove 8 miles east, 4 miles south, 3 miles east, 6 miles north, 7 miles west, and 5 miles south. How many miles, in each of
1. 5 answers
2. asked by Smom
3. 1,236 views
if you have 6yds of ribbon, want to cut into 1/2 foot pieces, how many pieces can she cut?
1. 2 answers
2. asked by charlton
3. 1,169 views
PLS help There are 3 times as many girls as boys in a school choir.What is the ratio of the number of girls to the total number
1. 3 answers
2. asked by ST pls ASAP
3. 1,136 views
simplify by rationalizing the denominator: 18``√6````
1. 2 answers
2. asked by hector sanchez
3. 1,104 views
The total power output of the Sun is about 3.8 × 1026 W, and the power-producing core has a radius of about 1.4 × 105 km
1. 1 answer
2. asked by mj
3. 1,089 views
an open box is made by cutting squares from the corners of a piece of metal that is 18 cm by 26 cm. If the edge of each cut-out
1. 1 answer
2. asked by asdfghjk
3. 1,066 views
What are some good questions to ask about latitude and longitude and the prime Meridian and the Equator? Pease have at least 3
1. 2 answers
2. asked by Ann
3. 1,065 views
David and Marie had $300 altogether. After David spent 2/5 of his money and Marie spent $20, they each had the same amount of
1. 1 answer
2. asked by larry
3. 1,035 views
a ball is dropped from height of tower 300m .after 1s another ball is dropped with 20m/s from tower .when and where they meet?
1. 1 answer
2. asked by armando
3. 1,032 views
According to the Declaration of Independence, the power of the government is based on _____.
1. 2 answers
2. asked by Kease.F.DCPS
3. 1,009 views
Suppose that people's heights (in centimeters) are normally distributed, with a mean of 165 and a standard deviation of 6. We
1. 1 answer
2. asked by Ann
3. 966 views
Can someone please help? Does this seem to be correct?o Identify which paragraph was more effective and analyze why this is so.
1. 6 answers
2. asked by Anonymous
3. 958 views
16g of bone displaced a volume of 8mL of water.what is the density of the bone?
1. 1 answer
2. asked by lala
3. 922 views
Why is support important for situations involving abuse?
1. 2 answers
2. asked by Jason
3. 908 views
Can you please help me write out the equation for these? (not solve)1. The number of trees planted by the Alpine Nursery in
1. 1 answer
2. asked by Bryce
3. 882 views
The mass of the elements iron and oxygen in four samples of a rust-colored substance was measured in grams. Do you think all
1. 2 answers
2. asked by Anonymous
3. 873 views
-2.3+3.5+?
1. 3 answers
2. asked by Colby
3. 862 views
Use the fact that the speed of light in a vacuum is about 3.00 108 m/s to determine how many kilometers a pulse from a laser
1. 1 answer
2. asked by Anonymous
3. 844 views
how do you count and spell in French from 1-20?
1. 2 answers
2. asked by Bryce
3. 836 views
1. Which of the following statements are correct?a. A normal distribution is any distribution that is not unusual. b. The graph
1. 1 answer
2. asked by Sonia
3. 833 views
Use the fact that the speed of light in a vacuum is about 3.00 108 m/s to determine how many kilometers a pulse from a laser
1. 1 answer
2. asked by Anonymous
3. 812 views
Use the exact values of the sin, cos and tan of pi/3 and pi/6, and the symmetry of the graphs of sin, cos and tan, to find the
1. 3 answers
2. asked by jenny
3. 808 views
If the refractive index of air to glass is 1.52 and air to water is 1.33, find the density of the glass if density of water is
1. 1 answer
2. asked by U
3. 798 views
use the numbers 3,5,6,2,54, and 5 in that order to write an expression that has a value of 100
1. 1 answer
2. asked by john
3. 798 views
The bumper car ride at the state fair has 2 red cars, 2 green cars, and 2 blue cars. Mike is first in line for the ride and is
1. 1 answer
2. asked by Darcey
3. 741 views
I was wondering how do I put "Elle se Bronzent" is the Passe Compose, Imparfait, and Plus que parfait since i still haven't
1. 1 answer
2. asked by MorganV
3. 741 views
point T bisects segment UV. find UV if UT=4.5
1. 1 answer
2. asked by rey
3. 726 views
pls help. There are three times as many girls than boys in a school choir. If there are 27 girls how many children are there
1. 4 answers
2. asked by ST pls ASAP
3. 721 views
I have 3 points:P(-3, 1, 2), Q(-1, 2, 3), R(2, 1, 0) and I need to find a nonzero vector orthogonal to the plane through these
1. 1 answer
2. asked by cross product
3. 719 views
Commercial banks are required by law to hold reserves. These reserves are specified as percentages of a bank's
1. 1 answer
2. asked by Anonymous
3. 718 views
how do i solve this problem:Draw the angle in quadrant I whose terminal side is on y+4x
1. 1 answer
2. asked by Emily
3. 705 views
When fighting a fire the velocity V of water being pumped into the air is modeled by the function v=�ã2hg, where h
1. 4 answers
2. asked by Bella
3. 692 views
identifying the parts of speech of each wording by placing the appropriate abbreviations after the wordsIt is a toothless
1. 2 answers
2. asked by jean
3. 689 views
Tommy, Shawn and Ricky had a total of 192 picture cards. In a game, Tommy lost some picture cars to Shawn and Shawn’s picture
1. 1 answer
2. asked by larry
3. 667 views
If 8000 dollars is invested in a bank account at an interest rate of 10 per cent per year,find the amount in the bank after 11
1. 1 answer
2. asked by Brit
3. 666 views
Use vectors to decide whether the triangle with verticesP(3, −3, 0), Q(4, 0, −2), and R(8, −2, −3) is right-angled. I
1. 1 answer
2. asked by cross product
3. 632 views
Solid ferric nitrate and aqueous sodium hydroxide are combined with water in a test tube. A brown to red precipitate forms in
1. 3 answers
2. asked by Jessica
3. 631 views
People who attract a lot of friends are neither negative nor needy.Do I need to change this sentenance so that both parts are
1. 3 answers
2. asked by Tommy
3. 628 views
an automobile manufacturer claims that their tires last more than 70,000 miles before replacement? Whats the null and
1. 2 answers
2. asked by Anonymous
3. 626 views
Please Check my work. Thank you.6. To avoid plagiarism in you written research paper, you must provide a citation for which of
1. 6 answers
2. asked by Jen
3. 625 views
Using the 68-95-99.7 rule:Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation
1. 1 answer
2. asked by Sonia
3. 617 views
at&t reacted to the popularity of the cellular phone by adding several cellular models to its lie of regular phones. the
1. 1 answer
2. asked by Anonymous
3. 615 views
A jogger runs in a straight line with an average velocity of v1=6.6 m/s for t1=6.0 min, and then with an average velocity of
1. 1 answer
2. asked by Elisabeth
3. 609 views
name the place to which each number wasrounded. 76,960 to 77,000 687,684 to 690,000 1,284,955 to 1,284,960
1. 10 answers
2. asked by stephanie
3. 608 views
1)A car is moving with uniform accelaration. It moves along two point A and B and enters with velocity 50 m/s and 80 m/s
1. 1 answer
2. asked by Prathiksha
3. 607 views
Is this correct?describe the feedback you received from WritePointSM, providing specific examples of helpful suggestions, as
1. 2 answers
2. asked by Anonymous
3. 604 views
Suppose that people's heights (in centimeters) are normally distributed, with a mean of 175 and a standard deviation of 6. We
1. 1 answer
2. asked by Lee Ann
3. 597 views
My assignment:Imagine that Sita, Mahavira, Siddhartha Gautama, Confucius, and Laozi were all invited to dinner at the home of
1. 2 answers
2. asked by mel
3. 591 views
How could abuse victims access support services?
1. 3 answers
2. asked by CrissyXD
3. 583 views
Tommy, Shawn, and ricky had a total of 192 picture cards. In a game, Tommy lost some picture cards to Shawn and Shawn's picture
1. 0 answers
2. asked by karen
3. 579 views
use exact values of the sin,cos and tan of (pi/3) and (pi/6)(which I have found)and the symmetry of the graphs of sin,cos and
1. 0 answers
2. asked by jenny
3. 578 views
A class roster includes 24 males students and 15 female students who are IT majors. If 4 students from the group are selected to
1. 3 answers
2. asked by Heather
3. 576 views
thanks anyone!A right prism has a polygonal base with n sides. Each side has a length of 5 in. The altitude of the prism is 20
1. 1 answer
2. asked by scott
3. 576 views
PLEASE HELP ME.1/5 of bees flew to a cherry tree, 1/3 flew to a clover tree, and 3 times the difference of these 2 numbers
1. 1 answer
2. asked by Laila
3. 572 views
Can anyone help me to solve this, please?A right prism has a polygonal base with n sides. Each side has a length of 5 in. The
1. 1 answer
2. asked by scott
3. 572 views
sam must paint his bedroom ceiling. the diagram below represents his bedroom ceiling and includes a circular light fixture with
1. 6 answers
2. asked by Anonymous
3. 568 views
I'm writing about the treatment of Taliban women in Afghanistan and so far I've accomplished 2 paragraphs. Could you proof read
1. 6 answers
2. asked by CP
3. 564 views
What is 2 + 2? = 4What is 2 * 2? = 4 So, the sum and the product of these two numbers is the same. Are there other numbers that
1. 1 answer
2. asked by Kylie
3. 556 views
A jogger runs in a straight line with an average velocity of v1=10.2 m/s for t1=6.0 min, and then with an average velocity of
1. 1 answer
2. asked by Elisabeth
3. 552 views
What the disadvantage of high birth rate?
1. 2 answers
2. asked by Himau
3. 551 views
The diameter of an electric cable is normally distributed, with a mean of 0.8 inch and a standard deviation of 0.01 inch. What
1. 1 answer
2. asked by Lee Ann
3. 549 views
a painting is 3 feet wide and 2 feetlong. what is its area?
1. 3 answers
2. asked by stephanie
3. 545 views
estimate using compatible numbers orother methods. estimate by rounding 123,786-82,004=
1. 1 answer
2. asked by stephanie
3. 541 views
A fox and an eagle lived at the top of a cliff of height 6m,whose base was at a distance of y metres from a point A on the
1. 1 answer
2. asked by naman
3. 536 views
Use division to convert the base ten numeral 35 to base five.
1. 1 answer
2. asked by Shay
3. 533 views
You are the owner of a mid-size business that sells medical devices to hospitals, clinics, and physicians. Your products include
1. 1 answer
2. asked by Lorraine
3. 528 views
My ONLY three questions I need help on! I did the other 50 something already!(:Why are covalent bonds weak in the presence of
1. 1 answer
2. asked by marie(:
3. 526 views
A random variable x has a following probability distribution.x: 0 1 2 3 P(X=x) 1/6 1/2 1/5 2/15 How to calculate E(1/(X+1))?
1. 1 answer
2. asked by Mahalakshmi
3. 519 views
Line e bisects line xy at m and divides line xy into two equal parts. name a pair of congruent segments.
1. 2 answers
2. asked by j
3. 512 views
How do you construct a Truth table for a conditional statement?
1. 1 answer
2. asked by Gwendolyn
3. 511 views
choose a topic such as history or science you feel is relevant to the age group you work with or expect to work with. 200-300
1. 1 answer
2. asked by jenifer
3. 510 views
A researcher is interested in studying people’s mean age in a certain region. If the population standard deviation is known to
1. 0 answers
2. asked by josh
3. 508 views
Preliminary design of a compressor drive trainDetermine the force-time function within the compressor’s cylinder and the
1. 1 answer
2. asked by IceBerg
3. 504 views
manfred mouse fell inside a box of toy blocks. to escape, he needs to build a stairway with the blocks. for manfred to escape,
1. 2 answers
2. asked by Cortez
3. 500 views
A person takes a trip, driving with a constant speed 94 km/h except for a 83 min rest stop. If the person's average speed is 70
1. 1 answer
2. asked by Shannon
3. 484 views
For High Performance Liquid Chromatography (i.e. HPLC), can the column be flushed with Isopropanol (i.e. IPA)?
1. 1 answer
2. asked by jess
3. 474 views
what is the sum of the first 100 positive even numbers
1. 1 answer
2. asked by Tracy
3. 470 views
Write 7hb as a phrase.
1. 0 answers
2. asked by Jenny
3. 469 views
We have two bags of marbles.The first bag has a ratio of 2 blue marbles to 7 red ones. The second bag has the same ratio. If the
1. 1 answer
2. asked by Anonymous
3. 469 views
Having trouble with a section in my summer assaignment, and my teacher doesnt respond to his e-mails... If someone could help
1. 1 answer
2. asked by Charles
3. 468 views
Miss Sue please review Literacy question #2, on Aug 23, 2011 @ 6:04pm.I believed I made a mistake, the correct answer is C not
1. 2 answers
2. asked by Jen
3. 468 views
A stock aqueous solution contains 348.29 grams of NaCl per 1.000L. 68.00mLs of water is added to 10.00mLs of the stock solution.
1. 1 answer
2. asked by Jessica
3. 465 views
a ballon is moving upward with velocity 5m/s.when it isat a height of 98m a packet is dropped from it.what is the velocity of
1. 1 answer
2. asked by armando
3. 457 views
An electron has an initial speed of 178000 m/s. If it undergoes an acceleration of 4.8 x 1014 m/s2, how far has it traveled
1. 1 answer
2. asked by Hannah
3. 453 views
an aquarium had 50 goldfish and angel fish. After 2/5 of the goldfish and 1/2 the angel were sold, there were 27 goldfish and
1. 0 answers
2. asked by karen
3. 452 views

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