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2012
July

Questions Asked on July 12, 2012

There are two spinning disks A and B arranged so that they initially are separated but can be pushed into contact. Disk A is
1. 1 answer
2. asked by Jessica
3. 490 views
What happens when red blood cells are placed in a solution that contains 0.99% (m/v) NaCl solution?
1. 1 answer
2. asked by Elisabeth
3. 757 views
What are biomes and how are they influenced by latitude and elevation? Give Examples
1. 1 answer
2. asked by Katie
3. 441 views
Elaborate comparisons which are used by advertisers are usually _____. A)fallacies of evidence. B) fallacies of language.
1. 1 answer
2. asked by brittany
3. 1,073 views
what is the molarity of a solution containing 1 mole of urea per litre of the solution ? Hw to solve this
1. 3 answers
2. asked by star
3. 432 views
1)The tire shop sells 50 tires a day at $75. After they raise the price on tires to $85, they now sell 46 tires a day. What is
1. 0 answers
2. asked by Booker Perry
3. 445 views
15. The Eastern European state that gained its independence from the Ottoman Empire in 1830 was: (Points: 5)Serbia. Greece.
1. 1 answer
2. asked by marie
3. 612 views
I don't understand this question exactly...please help :)what are examples of how the language of Iran may reinforce gender
1. 1 answer
2. asked by Michelle
3. 469 views
what is the greatest place of the greatest number, question : 316,006-41566
1. 1 answer
2. asked by jeel
3. 365 views
2. The 1978 Supreme Court decision in Bakke v. Regents of the University of CaliforniaA. established the rights of students
1. 2 answers
2. asked by Al
3. 568 views
The Little Thrifty Market has a parking lot with dimensions 125 feet by 210 feet. How many square yards is that?
1. 1 answer
2. asked by Stephanie
3. 326 views
Some kids playing at the park get creative, and they turn a seesaw into a trebuchet – they slide the plank until only 20 cm of
1. 2 answers
2. asked by Jessica
3. 439 views
When ethane reacts with oxygen to form carbon dioxide and water. When 10 molecules of ethane react with 20 molecules of oxygen,
1. 1 answer
2. asked by maribel
3. 562 views
A person is stretching by putting their arms straight over their heads and bending forward at their ankles until their hands are
1. 0 answers
2. asked by Jessica
3. 503 views
An adult person is holding their arm straight out to their side. Their kid is hanging from their wrist, dangling. The kid has a
1. 1 answer
2. asked by Jessica
3. 600 views
Io, one of the moons of Jupiter, circles Jupiter once every 1.77 days. The radius of its orbit is 4.22 X 108 m. If this orbit is
1. 1 answer
2. asked by Jessica
3. 2,062 views
A distance of 1 m separates two objects, one with a mass of 2 kg and the other with a mass of 4 kg. A 0.5 kg mass is placed
1. 1 answer
2. asked by Jessica
3. 498 views
A cylinder with a radius of 15 km is built in space for use as a space station. This cylinder is rotating about its long axis to
1. 3 answers
2. asked by Jessica
3. 520 views
A car going 30 m/s just barely makes it around a curve without skidding. This curve had a radius of 150 m. The next curve has a
1. 1 answer
2. asked by Jessica
3. 542 views
A car initially traveling at 26 m/s hits the brakes, generating a constant acceleration of -2 m/s2. Under this acceleration, the
1. 1 answer
2. asked by Jessica
3. 628 views
A 0.45 kg soccer ball approaches a player horizontally with a velocity of magnitude equal to 35 m/s. The player heads the ball
1. 1 answer
2. asked by Jessica
3. 1,188 views
A 5 g bullet passes through a 1 kg wooden sign that was hanging at rest on a 0.2 m long rope. After passing through, the bullet
1. 3 answers
2. asked by Jessica
3. 465 views
Jack Sparrow swings on a 3 m long rope that was horizontal before he jumped from the boom of the Black Pearl. At the very bottom
1. 1 answer
2. asked by Jessica
3. 448 views
A 1250 kg car rams into the back of a slower moving truck having a mass of 2500 kg. During the collision the two vehicles become
1. 2 answers
2. asked by Jessica
3. 447 views
So I've already found/ was given the radius, hanging mass, and acceleration for three objects but I need to find the moment of
1. 3 answers
2. asked by hayley
3. 543 views
A 3-kg mass attached to a spring with k = 130 N/m is oscillating in a vat of oil, which damps the oscillations.(a) If the
1. 1 answer
2. asked by Bruce
3. 479 views
Are these factorableBeecause I tried and could figure it out can you please help me thankyou x^2-4x+-32,
1. 1 answer
2. asked by BERNIE
3. 431 views
a certain radioactive nuclide has a half life of 5.00 hour. Calcuate the decay rate for 1.000 mole of this nuclide__________
1. 3 answers
2. asked by eric
3. 1,296 views
You have a heptagon with the following interior angles 125, 130, 175, 105, 165, 25. What's the measurement of the 7th angle and
1. 2 answers
2. asked by Nicki
3. 514 views
PLEASE SHOW PROCEDURE!You wish to prepare an aqueous solution that has a freezing point of -0.100 degrees Celsius. How many
1. 3 answers
2. asked by Cody
3. 1,108 views
Compare Raphael’s School of Athens to Veronese’s Christ in the House of Levi. Explain how each artist reflected the
1. 2 answers
2. asked by LJordan
3. 533 views
During 2012, the company completed the following selected transactions. Journalize each transaction. Explanations are not
1. 0 answers
2. asked by Anonymous
3. 799 views
what type of correlation would you expect to exist between people's height and their shoe size?My answer is a positive
1. 1 answer
2. asked by bria
3. 1,070 views
_________ of the vehicle is the likely consequence of failure to make the required loan payments.A. Theft B. Repossession C.
1. 2 answers
2. asked by Tyesha
3. 388 views
so i have this description: S consists of all strings of a's, b's and c's where an increasing number of a's come before an
1. 0 answers
2. asked by Rey
3. 494 views
What is the volume of 19 grams of flourine gas at stp?
1. 1 answer
2. asked by Molly
3. 557 views
The Congress of Vienna in 1815 :Was it operated in accord with the principles of liberalism
1. 1 answer
2. asked by marie
3. 521 views
a-2/6 -5 = a+3/3SOLVE FOR A solving equations with fractions
1. 1 answer
2. asked by jack
3. 919 views
The data below represent the ages of female actors at the time of winning an Oscar (1956 - 1996).41 27 34 34 41 30 61 42 49 27
1. 3 answers
2. asked by bria
3. 401 views
carlos made a factor tree, for the number 48^ 2 24 ^ 2 12 ^ 2 6 ^ 2 3 based on the tree, what are the only prime factors he can
1. 1 answer
2. asked by yes
3. 479 views
What is the derivative of y = square root of 3x
1. 2 answers
2. asked by Anonymous
3. 400 views
what are prime factors?
1. 1 answer
2. asked by yes
3. 384 views
what is the derivative of y=�ã(3x)
1. 1 answer
2. asked by Cyndy
3. 347 views
A 48-cm-long wire with a mass of 11.0 g is under a tension of 50.5 N. Both ends of the wire are held rigidly while it is
1. 6 answers
2. asked by James
3. 837 views
Solving Equations with Fractions1/2 x - 1/3 x = 7/3 solve for X i need help step by step process anyone?
1. 2 answers
2. asked by nain
3. 1,287 views
Solving Equations with Fractions3m/5 - 1/2 = 7/10 solve for M i need a step my step process. i need help.
1. 1 answer
2. asked by nain
3. 703 views
Explain the four factors that produce changes in population size.
1. 3 answers
2. asked by TIA
3. 390 views
Suppose that the hourly wage in a job is P 30. Let x represent the number of hours worked, and let f(x) represent the total
1. 1 answer
2. asked by Leovy
3. 514 views
Write an equation of a line in slope intercept form that is parallel to y = 3x+6 and passes through the point (-10, 2.5). Do not
1. 1 answer
2. asked by KIm
3. 1,054 views
write the following simultaneous equations in the form of AX= B where A,X and B are matrices11x+6y=6 9x+5y=7 hence write the
1. 0 answers
2. asked by INDIANA
3. 415 views
Suppose a parabola has its vertex at (0, 1) and its zeros at x = -2 and x = 2. Then equals _____.A. 1-1/4x^2 B. 4-x^2 C. X^2-1
1. 2 answers
2. asked by Tifini
3. 374 views
Vectors and Scalars Graph1. determine the total distance traveled and the displacement made. A. 5.0 km 15 degrees east of north
1. 1 answer
2. asked by Vicky
3. 1,025 views
The solutions to the quadratic equation x^2+3x-4=0 are?(more then one answer) A. -4 B. 1 C. -1 D. 0 E. 4 F. There are no real
1. 3 answers
2. asked by Tifini
3. 428 views
Calculate the value of Kc for4NH3(g) + 3O2(g)= 2N2(g) + 6H2O(l)
1. 0 answers
2. asked by mohamed
3. 646 views
Suppose 48% of the general population of thw world has blood type O, 27% blood type A, and 23% blood type B.a. what is the
1. 2 answers
2. asked by bria
3. 779 views
Difference between tendon and ligament
1. 1 answer
2. asked by Anonymous
3. 448 views
Problem 1 Use the Old Faithful data labelled Duration as a sample for problem 1. a. Determine the proportion of instances that
1. 1 answer
2. asked by Anonymous
3. 546 views
A 100.0 ml sample of 0.300 M NaOH is mixed with a 100.0 ml sample of 0.300 M HNO3 in a coffee cup calorimeter. Both solutions
1. 1 answer
2. asked by jen
3. 1,268 views
What is the formula to calculate qp?
1. 0 answers
2. asked by lani
3. 331 views
Find all solutions in the interval [0,360) sin(4t)=�ã3/2
1. 1 answer
2. asked by Sierra
3. 444 views
Using the sequence below, write out a formula for the balance in the account n years after December 1996:Years Balance 1996 =
1. 1 answer
2. asked by Hester
3. 438 views
A string is 37.5 cm long and has a mass per unit length of 5.95 10-4 kg/m. What tension must be applied to the string so that it
1. 1 answer
2. asked by James
3. 813 views
describe the efficiency of energy tranfer and how the amount of energy available at each trophic level affects the structure of
1. 0 answers
2. asked by tracey
3. 467 views
To make it easy to quickly return to a favorite web site you can ____ it.A: Bookmark B: Bookshelf C: Copy D: Memorize I got A.
1. 1 answer
2. asked by Ciara
3. 363 views
how do you create a function that has a graph with the given features:a. A vertical asymptote at x=2; a horizontal asymptote at
1. 0 answers
2. asked by ted
3. 540 views
If a women with a BMI below 25 are considered to be normal weight, how many of these women would be classified as overweight? If
1. 2 answers
2. asked by bria
3. 473 views
An army base is enclosed by a wire fence so that it forms a circular compound. The entrance to the base is located at X(3, 6)
1. 1 answer
2. asked by Manda
3. 475 views
An instructor for a college biology lab has each of her 12 students (you are one of those 12 students) take their own SRS of 25
1. 0 answers
2. asked by BadatStat
3. 389 views
e.g. Do you want to know more about him?(What is the part of speech of 'more'? Is 'more' a noun or an adverb? 1. Do you want to
1. 1 answer
2. asked by rfvv
3. 833 views
how much will a pair of 99 dollar miss me's be with tax?
1. 1 answer
2. asked by Anonymous
3. 339 views
About a third of an orange crop was ruined by a sudden frost. Another third of the undamaged fruit spoiled while being taken to
1. 1 answer
2. asked by lamedia
3. 484 views
_____ States supported the _____ Plan, which called for a bicameral legislature in which States would be represented according
1. 1 answer
2. asked by Anonymous
3. 453 views
The times for completing one circuit of a bicycle course are normally distributed with a mean of 81.7 minutes and a standard
1. 1 answer
2. asked by john kay
3. 502 views
A person drives a car around a circular cloverleaf with a radius of 58 m at a uniform speed of 10 m/s. ) Compare this answer
1. 2 answers
2. asked by cre
3. 3,960 views
The scores on a mathematics test have a mean of 72 and a standard deviation of 5. Find the test score that corresponds to a
1. 1 answer
2. asked by john kay
3. 554 views
Find 4.84 * 39 + 61 * 4.84
1. 1 answer
2. asked by mandi
3. 911 views
What are the next three numbers in the pattern: 2, -4, 6, -8, 10
1. 3 answers
2. asked by Anonymous
3. 424 views
All of the following are correct about nineteenth century Liberalism EXCEPT:A. having economic and political components. B.
1. 3 answers
2. asked by marie
3. 2,685 views
What is the molarity of a solution containing 18.0 g of KCl in 354 mL of solution?
1. 2 answers
2. asked by Amanda
3. 983 views
The times for completing one circuit of a bicycle course are normally distributed with a mean of 81.7 minutes and a standard
1. 1 answer
2. asked by john
3. 541 views
Many days of the year are "national" something or other day. For instance, National French Fry day is in July.Write a paragraph
1. 2 answers
2. asked by natalia
3. 615 views
find m and n of x^5+2x^2+mx+n if (x+1)^2 is factor comparing coeffcient like terms
1. 1 answer
2. asked by ps
3. 270 views
How many unit sales and dollar sales did the Famous Amos cookies Co record for 2011. Also How many unit sales and dollar sales
1. 1 answer
2. asked by Howard
3. 516 views
1)The tire shop sells 50 tires a day at $75. After they raise the price on tires to $85, they now sell 46 tires a day. What is
1. 0 answers
2. asked by Booker Perry
3. 456 views
A storage area measures 15.6 feet by 10.2 feet by 8.5 feet. If it is 1/3 full, how many cubic feet of storage space remains
1. 2 answers
2. asked by lamedia
3. 1,155 views
Why complete senteces can help us in our writing at our jobs?
1. 1 answer
2. asked by natalia
3. 1,124 views
use an appropriate half-angle formula to find the exact value ofthe expression.tan22.5 write the product as a sum sinxsin5x
1. 1 answer
2. asked by Anonymous
3. 641 views
simplify the following expression sin(v+x)-sin(v-x)?Rewrite the expression as an algebraic expression in x. sin(2cos^-1x)
1. 1 answer
2. asked by Anonymous
3. 1,924 views
A storage room measures 14.25 feet in length by 12.5 feet in width by 8.4 feet in height. It contains a box which is 2.5 feet in
1. 1 answer
2. asked by lamedia
3. 560 views
A fisherman yanks a fish out of the water with an acceleration of 2.4 m/s2 using very light fishing line that has a ''test''
1. 1 answer
2. asked by Anonymous
3. 950 views
How often do you run red lights? How does this lead to an erroneous conclusion?
1. 1 answer
2. asked by Jackie
3. 360 views
3x-2y=0x-y=-1
1. 1 answer
2. asked by Craig
3. 289 views
Solve the equation on the interval [0,360) cos^2t+2cos(t)+1=0
1. 1 answer
2. asked by Sierra
3. 1,302 views

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