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Questions Asked on November 18, 2011

you need exactly A 1680 ft3 aquarium for you fish. at the pet store you see four chices of aquariums, but the volume is not
1. 5 answers
2. asked by iris
3. 1,938 views
A candy sample is completely combusted in a bomb calorimeter. The calorimeter contains 982 g of water, and the measured
1. 1 answer
2. asked by Chemistry Chick
3. 4,392 views
Suppose R is the relation on N where aRb means that a ends in the same digit in which b ends. Determine whether R is an
1. 0 answers
2. asked by Martin
3. 536 views
An oil can is to be made in the form of a right circular cylinder to have a volume of 16 pie inches cubed. Find the dimensions
1. 1 answer
2. asked by Betty
3. 2,764 views
One of the arguments against inherited racial differences in intelligence is based on data that shows:a. a college education
1. 2 answers
2. asked by Anonymous
3. 500 views
75-3m when m=8. Thanks!
1. 1 answer
2. asked by Dominique
3. 197 views
THANK YOU!Brenda and her family were driving to her grandmother’s house during a holiday. During the drive, Brenda fell asleep
1. 0 answers
2. asked by To; Millie
3. 651 views
In the industrial synthesis of ammonia, the equilibrium constant expression may be written as: Keq= [NH3]^2/[N2][H2]^3Calculate
1. 2 answers
2. asked by Chemistry Chick
3. 3,531 views
What are the equivalents of K, 0°C, and 0°F in the other temperature scales?
1. 1 answer
2. asked by Shirley
3. 379 views
In a volleyball a player on one team spikes the ball over the net when the ball is 10 ft above court. The spike drives the ball
1. 4 answers
2. asked by Lynn
3. 7,523 views
Please help, i really don't understand what this question means, in what s Videos Maps News Gmail More Stephanie Chu order are
1. 1 answer
2. asked by Stephanie
3. 458 views
Find the discriminant of the quadratic equation and give the number and type of solutions of the equation.s^2√5 + s + √5 = 0
1. 1 answer
2. asked by Linda
3. 559 views
why might it be a plus for a company to have such a high share price that trading in its stock is discouraged?
1. 1 answer
2. asked by CP
3. 593 views
If on an average, one ship out of 10 is wrecked. Find the probability that out of five ships expected to arrive the post at
1. 0 answers
2. asked by Anonymous
3. 503 views
A 1200-kg car reaches a speed of 11 m/s from rest in 10 seconds. Determine the cars power.
1. 1 answer
2. asked by Mish
3. 785 views
prove these identiessin^2+tan^2=sec^2-cos^2 sin^2 sec^2 +sin^2=tan^2+sin^2
1. 1 answer
2. asked by melissa
3. 439 views
If m and n are real numbers, i^2=-1, and (m-n)-4i=7+ni, what is the value of m?
1. 1 answer
2. asked by Lily
3. 503 views
# You produce shoes. Currently you produce 4 pairs of shoes at a total cost of %40.a)what is your average total cost (ATC)
1. 0 answers
2. asked by gopak
3. 529 views
an open box is to be made from a piece of metal 16 by 30 inches by cutting out squares of equal size from the corners and
1. 1 answer
2. asked by lulu
3. 7,828 views
what is the volume of a rectangular prism with a height of 481 ft and length 756 ft?
1. 1 answer
2. asked by Adetola
3. 345 views
Tom the cat is chasing Jerry the mouse acrossa table surface 1.9 m off the floor. Jerry steps out of the way at the last second,
1. 2 answers
2. asked by Emma
3. 1,049 views
When a 1 g sample of limestone was dissolved in dilute hydrochloric acid completely,0.38 g of carbon dioxide was generated.What
1. 1 answer
2. asked by mary
3. 534 views
define a supply chain driver and show it's relation to supply chain focus with a couple of examples
1. 3 answers
2. asked by Edwin
3. 1,247 views
How do “rules of the game” affect productivity and growth? What types of “rules” should a government set to encourage
1. 0 answers
2. asked by payal
3. 601 views
Explain how output per capita can grow faster than labor productivity. Is it possible for labor productivity to grow faster than
1. 0 answers
2. asked by payal
3. 460 views
what are the main assumptions underlying organizational communication?
1. 0 answers
2. asked by Edwin
3. 1,042 views
Ms. SUE, Is this correct?4. 5/8 + 5/6 = 1 11/24 5. 13 1/2 + 7 2/3 = 21 1/6
1. 1 answer
2. asked by Brad
3. 309 views
we are 95% confident that the mean number of weekly hours that u.s. adults use computers at home is between ?
1. 1 answer
2. asked by stacy
3. 566 views
can you place 44 coins in 10 containers and have them distributed evenly
1. 1 answer
2. asked by charlie
3. 334 views
A man stands on a platform that is rotating (without friction) with an angular speed of 1.21 rev/s; his arms are outstretched
1. 1 answer
2. asked by Aimee
3. 1,534 views
Two disks are mounted (like a merry-go-round) on low-friction bearings on the same axle and can be brought together so that they
1. 0 answers
2. asked by Emily
3. 633 views
A 10 g bullet moving at 370 m/s strikes a ballistic pendulum of mass 2kg. The bullet emerges with a speed of 100 m/s.What height
1. 1 answer
2. asked by mary
3. 1,784 views
7y=5x, for y
1. 2 answers
2. asked by Connie
3. 269 views
A calorimeter contains 32.0 of water at 11.5. When 1.70 of (a substance with a molar mass of 74.0 ) is added, it dissolves via
1. 1 answer
2. asked by Priscilla
3. 1,304 views
log4(little 4) 8how do i write this in y=?
1. 2 answers
2. asked by brianna
3. 498 views
I urgently need you to check these sentences. Thank you.1) As our students we'll probably have to learn science in English in
1. 1 answer
2. asked by Henry2
3. 1,188 views
3. CDL Inc. currently has a $10 million bond issue outstanding, which carries a coupon rate of 8.3% paid semi-annually, has 4
1. 1 answer
2. asked by sheldon
3. 460 views
use oxidation states to identify the element that is being oxidized and the element that is being reduced in the redox reactionS
1. 1 answer
2. asked by Monique
3. 4,852 views
Rewrite the passage below correcting any errors of grammar and usageThe mechanic drove out the car to Joe that was lubricated.
1. 1 answer
2. asked by richard
3. 704 views
How does the N in NO2 have a oxidation state of 4+please explain
1. 1 answer
2. asked by Monique
3. 404 views
I urgently need you to revise these sentences.1) Do you intend to start the project before Christmas? 2) I need to know which
1. 1 answer
2. asked by Henry2
3. 1,016 views
How would one use the elements of the marketing mix to advise a hairdresser?
1. 1 answer
2. asked by DAVID
3. 449 views
I may write this.I need to know if you both agree to include students from years 10/11.
1. 1 answer
2. asked by Henry2
3. 330 views
Derive an expression for number of electrons N(E) with energy that can escape from a metal in terms of Z(E) (density of state)
1. 1 answer
2. asked by John
3. 520 views
4. The physics class is having a tug of war – the men against the women. For a long time the two teams are pulling with equal
1. 0 answers
2. asked by aishah
3. 486 views
A political action committee decided to poll its membership to determine if they were in favor of a certain potential law,
1. 1 answer
2. asked by Hamilton
3. 586 views
Suppose you devised a training program to raise student scores on a standardized test, such as ACT, or AIMS (like in Arizona).
1. 1 answer
2. asked by Hamilton
3. 582 views
What is the antisymmetric relations on the set {0,1}?
1. 0 answers
2. asked by Eddie
3. 314 views
if the initial concentration of the reactant in the first order reaction A→products is 0.64 mol/L and the half-life is 30 s,
1. 1 answer
2. asked by saud
3. 724 views
calculate the mass of solid NaCl that must be added to 1.5L of 0.100M AgNO3 solution to precipitate all the Ag+ ions in the form
1. 3 answers
2. asked by NONO
3. 3,668 views
A solution is prepared by dissolving 0.5842g of oxalic acid (H2C2O4) in enough water to make 100.0ml of solution. A 10.00ml
1. 2 answers
2. asked by NONO
3. 2,393 views
Iron and oxide react to form iron(lll) oxide: 4Fe(s) + 3O2(g)+ 2FeO2(s) Determine the limiting reactant in each of the following
1. 1 answer
2. asked by claire
3. 867 views
The mole fraction of nitrogen in air is 0.7808. calculate the partial pressure of N2 in air when the atmospheric pressure is 760
1. 4 answers
2. asked by NONO
3. 3,426 views
Consider the following reaction4Al + 3O2 = 2Al2O3 It takes 2.00 L pure oxygen gas at STP (0C ,1atm ) to react completely with a
1. 3 answers
2. asked by NONO
3. 2,023 views
The relation R on {1,2,3,...} where aRb means a/b for reflexive, symmetric, antisymmetric or transitive in the binary family.Als
1. 0 answers
2. asked by Adam
3. 615 views
Construct R3, S2 and S º 3, by supposing R and S are relations on {a,b,c,d), where R={(a,b),(a,d),(b,c),(c,c),(d,a)} and S =
1. 0 answers
2. asked by Nat
3. 337 views
A block is released on an inclined plane from a height of 1m. There is friction (static and kinetic =.4) and the mass of the
1. 1 answer
2. asked by Rachael
3. 773 views
1. A state’s department of education reports that 12% of the high school students in that state attend private schools. The
1. 1 answer
2. asked by fast eddie
3. 2,182 views
find the decimal notation for the fracton 3/10
1. 1 answer
2. asked by June
3. 373 views
While fishing, you get bored and start to swing a sinker weight around in a circle below you on a 0.24 m piece of fishing line.
1. 0 answers
2. asked by Danielle
3. 701 views
when a chameleon captures an insect its tingue car extend 16 cm in 0.10 s. (a) Find the magnitude of the tongue's acceleration,
1. 1 answer
2. asked by taylor
3. 1,007 views
referring to the previous problem, if you had entered the same sandy patch with a lower speed, say 7.0 m/s, would the patch have
1. 0 answers
2. asked by taylor
3. 816 views
a model rocket rises with constant accerleration to a height of 3.2 m, at which point its speed is 26.0 m/s. (a) how much time
1. 0 answers
2. asked by taylor
3. 624 views
a bicyclist is finishing his repair of a flat tire when a friend rides by at 3.5 m/s. two seconds later, the bicyclist hops on
1. 0 answers
2. asked by taylor
3. 1,246 views
why is it when 9x+x= 10x are we adding the x? Please help me to understand
1. 2 answers
2. asked by June
3. 340 views
I would just like to know if these sentences are grammatically sound.Esta es la receta para empanadas de pera de Chile. Estos
1. 1 answer
2. asked by Mishaka
3. 579 views
Please solve 9x+x
1. 1 answer
2. asked by June
3. 275 views
you have a 20 x 20 area and you have 4 14 foot fences plus 4 4 foot fences and you need to house 9 dogs and none can be together
1. 1 answer
2. asked by heidi
3. 317 views
Rank the following atoms in terms of decreasing atomic radius.1. Na, N, O, Mg, F 2. F, O, N, Mg, Na 3. F, Mg, Na, O, N 4. Na,
1. 3 answers
2. asked by Bob
3. 6,342 views
#4. Rain is falling at a velocity of 10,0 m/s at an angle of 30* towards the west. At what velocity and direction does a
1. 0 answers
2. asked by Jim
3. 544 views
What is my grades for the first quarter? I didn't get my report card because my parents didn't go to the parents teacher
1. 7 answers
2. asked by Laruen
3. 770 views
please solve 5.68-(-4)
1. 1 answer
2. asked by cree
3. 320 views
a square fishpond has an area of 68 square feet, to the nearest thenth of a foot, what is the length of a side of the fishpond
1. 2 answers
2. asked by mishell lopez
3. 496 views
find the solution of(x2-y2)dx + 3xydy =0 Please help me to find the right answer,I sovled many ways but I don't get the right
1. 0 answers
2. asked by lyn
3. 1,016 views
a bicyclist is finishing his repair of a flat tire when a friend rides by at 3.5 m/s. two seconds later, the bicyclist hops on
1. 0 answers
2. asked by taylor
3. 706 views
a model rocket rises with constant accerleration to a height of 3.2 m, at which point its speed is 26.0 m/s. (a) how much time
1. 1 answer
2. asked by taylor
3. 1,123 views
referring to the previous problem, if you had entered the same sandy patch with a lower speed, say 7.0 m/s, would the patch have
1. 1 answer
2. asked by taylor
3. 503 views
I have 6 pairs of socks lying unmatched in my dresser drawer. Each pair is a different color(brown, black, red, yellow, green,
1. 1 answer
2. asked by John
3. 514 views
Find a, b, c, and d such that the cubic function ax^3 + bx^2 + cx + d satisfies the given conditionsRelative maximum: (2,4)
1. 2 answers
2. asked by Savannah
3. 3,716 views
As Marcia took her place in the classroom on her first day of class, a familiar feeling surged inside of her. She found herself
1. 1 answer
2. asked by Anonymous
3. 459 views
A guy playing basket-ball needs to make the penalty shot for his team to win. Given that the ball is thrown from a height of 2
1. 0 answers
2. asked by Brian
3. 410 views
when a chameleon captures an insect its tingue car extend 16 cm in 0.10 s. (a) Find the magnitude of the tongue's acceleration,
1. 1 answer
2. asked by taylor
3. 1,050 views
A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley. The coefficient of static
1. 1 answer
2. asked by Millie
3. 1,620 views
The hero pursues the villain up to the top of a bungee jumping apparatus. The villain appears trapped but to create a diversion
1. 1 answer
2. asked by Jack
3. 628 views
a slide 5.4 meters long makes an angle of 29 degrees with the ground. how far above the ground is the top of the slide?
1. 1 answer
2. asked by sundai
3. 614 views
I have a big packet of homework can somebdy help me?1,000 qstn. :(
1. 1 answer
2. asked by Yessica
3. 1,039 views
Use elements in the order given to determine rows and columns of the matrix.R on {1,2,3,4} where aRb means |a-b| <1. R on
1. 2 answers
2. asked by Tony
3. 399 views
Consider 4.00L of a gas at 365mmHg and 20*C. If the container is compressed to 2.80L and the temperature is increased to 35*C,
1. 1 answer
2. asked by unknown
3. 772 views
. An article accessed through a library data base by May Gottchalk titled Reconsidering Dyslexia. The article waspublished in
1. 2 answers
2. asked by HM
3. 987 views
What volume of ammonia at 7.0 atm and 235C would you get from 333g of nitrogen reactin with enough mass of hydrogen?kcalculate
1. 2 answers
2. asked by NONO
3. 376 views
An oil whose density is 0.775g/mL was used in a open-end manometer to measure the pressure of a gas in a flask, as shown in
1. 1 answer
2. asked by Chris
3. 707 views
This is a room that has no floor, no walls, no windows, and also no door. what is it?
1. 2 answers
2. asked by Tracy
3. 487 views
1) For each of the following partial diploids, give the cellular phenotypes for A and B. Explain.A B a. for a negatively
1. 0 answers
2. asked by Tommy
3. 538 views
The greatest source of presidential power is:a. the power to remove members of Congress from office for violating their oath of
1. 1 answer
2. asked by Brooke
3. 620 views
The area is 17m2. iT HAS TO BE A SQUARE. WHAT IS THE PERIMETER
1. 1 answer
2. asked by Dylan Hughes
3. 610 views
Which of the following statements concerning the Twenty-fifth Amendment is incorrect?a. It allows the vice president to serve as
1. 1 answer
2. asked by Brooke
3. 1,359 views
12. A monopolist faces a constant marginal cost of $1 per unit. If at the price he is charging, the price elasticity of demand
1. 0 answers
2. asked by jay
3. 609 views
2. Suppose that firms in an industry have the following cost function: C = 100 + 0.25q2, and the industry faces an inverse
1. 1 answer
2. asked by jay
3. 730 views
A Ferris wheel with radius 11.0 m rotates at a constant rate, completing one revolution every 33.9 s. Suppose the Ferris wheel
1. 0 answers
2. asked by Jacob
3. 909 views
A ball of mass 5.3 kg and radius 8 cm rolls without slipping horizontally at 4.3 m/s and hits a spring attached to a wall. What
1. 0 answers
2. asked by Jacob
3. 404 views

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