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Questions Asked on October 31, 2013

Fill in the blank- The gravitational force between two objects is proportional to the ______ of the masses of the objects.
1. 4 answers
2. asked by Angie
3. 7,451 views
Point A(8,-10) is reflected over the y-axis. Write the coordinate of A'.a) (-8,-10) b) (8,10) c) (8,-10) d) (-8,10)
1. 10 answers
2. asked by victoria
3. 7,372 views
12. which of the following describes the reactions of government leaders to the second traveler in lines 15 and 16inhospitable
1. 12 answers
2. asked by cali
3. 6,100 views
An electron jumps from energy level 1 to energy level 2 by absorbing a photon of energy 8 eV. What is the most likely energy of
1. 4 answers
2. asked by bigurl1.4
3. 5,769 views
Determine the frequency of a microwave 6.0 cm in length.( A microwave is an electromagnetic wave.It travels through space at a
1. 5 answers
2. asked by Unknown
3. 4,592 views
Calculate the tension in the two ropes if the person is motionless. Person weighs 76kg and 15 degree angle rope one and 10
1. 2 answers
2. asked by Susie
3. 4,035 views
which of the following statements about american romantic poetry is not true?A)it followed a fixed rhyme scheme B)its themes
1. 6 answers
2. asked by sam
3. 3,911 views
A locomotive that has a mass of 6.4 x 105 kg is used to pull 2 railway cars. Railway car 1 has a mass of 5.0 x 105 kg, is
1. 1 answer
2. asked by Anthony
3. 3,372 views
One more than 3 times a number is the same as 5 times the number, decreased by 15. Find the number.• Assign the variable •
1. 3 answers
2. asked by Sarah
3. 3,106 views
Find the length of the hypotenuse of a right triangle with legs of 9 cm and 12 cm.a) 8 cm b) 21 cm c) 15 cm d) 225 cm
1. 5 answers
2. asked by victoria
3. 3,034 views
A calculator is broken so that the only keys that still work are the sin, cos, tan, cot, sin^-1, cos^-1, and tan^-1 buttons. The
1. 2 answers
2. asked by Sam
3. 2,870 views
A rancher wants to fence in a rectangular area of 23000 square feet in a field and then divide the region in half with a fence
1. 1 answer
2. asked by Riley
3. 2,812 views
Javier rode his bike for a total of 41 minutes. Before lunch, he rode for 1 minute less than 5 times the number of minutes he
1. 7 answers
2. asked by Mo
3. 2,669 views
Which of the following is a disadvantage of external fertilization.a) gametes are released into the surroundings b) gametes are
1. 13 answers
2. asked by Steve
3. 2,652 views
a triangular traffic island has a base half as long as its height. the island has an area of 121m^2. find the base and the
1. 1 answer
2. asked by pam
3. 2,465 views
If a total of 1900 square centimeters of material is to be used to make a box with a square base and an open top, find the
1. 1 answer
2. asked by Ashley
3. 2,442 views
At t=0, a particle leaves the origin with a velocity 6m/s in the positive x direction and moves in the x-y plane with a constant
1. 1 answer
2. asked by Maryam
3. 2,138 views
Sam opened a money-market account that pays 2% simple interest. He started the account with $7,000 and made no further deposits.
1. 2 answers
2. asked by Lexi
3. 2,013 views
In yeast, ethanol is produced from glucose under anaerobic conditions. What is the maximum amount of ethanol (in millimoles)
1. 1 answer
2. asked by B
3. 1,953 views
1. Write the equation for the horizontal line that contains point G(-8, 8).2. What is an equation for the line that passes
1. 2 answers
2. asked by kaitlyn
3. 1,878 views
How does torque equal to <frictional force times radius [of solid cylinder]>?" A potter's wheel, a thick stone disk of radius
1. 1 answer
2. asked by Ánfer
3. 1,643 views
before I start I wanna say I don't known of this and don't have a book help-----------------------------------------------------
1. 23 answers
2. asked by truth
3. 1,601 views
a 20-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 16ft
1. 2 answers
2. asked by pam
3. 1,563 views
In yeast, ethanol is produced from glucose under anaerobic conditions. What is the maximum amount of ethanol (in millimoles)
1. 1 answer
2. asked by B
3. 1,520 views
A nurse pushes a cart by exerting a force on the handle at a downward angle 35 degrees below the horizontal. The loaded cart has
1. 4 answers
2. asked by Patty
3. 1,513 views
A ground state hydrogen atom absorbs a photon of light having a wavelength of 94.96 nm. It then gives off a photon having a
1. 5 answers
2. asked by Ashley
3. 1,472 views
If you wanted to consult the geologic period for when the first vertebrates evolved, where would you look?a. in the section for
1. 4 answers
2. asked by Anonymous
3. 1,404 views
Together , Tom and max have 72 football cards. Tom has 2 more than 4 times as many cards as max has. How many football cards
1. 2 answers
2. asked by Mo
3. 1,353 views
Indicate if written in First Person or Third Person1. I watched Jason as he took his time putting on the roller skates. why had
1. 1 answer
2. asked by cici
3. 1,330 views
How long will it take 200 mg of carbon-14 to decay to the point where only 75 mg remain if the half-life is 5770 years?
1. 2 answers
2. asked by jordan
3. 1,301 views
north avenue is 36ft wide when it ends at main st. a 45 foot long diagonal crosswal allows pedestrians to cross main st to or
1. 1 answer
2. asked by pam
3. 1,296 views
1.62 is divible by which of the following numbers?A.1,3,31,62 B.1,2,3,31 C.1,4,16,62 D.1,2,31,62 I PICKED D.
1. 5 answers
2. asked by mat
3. 1,240 views
Armando's coach is going to be late for soccer practice. As the team captain, it is Armando's responsibility to lead the teams
1. 4 answers
2. asked by Anonymous
3. 1,190 views
The serum cholesterol levels for men in in one age group are normally distributed with mean of 178.1 and standard deviation of
1. 3 answers
2. asked by Amy
3. 1,189 views
After a rock layer is eroded, which additional event must occur to create an unconformity, or a gap in the geologic record?a. an
1. 7 answers
2. asked by Anonymous
3. 1,177 views
Is a cucumber a fruit or a vegetable?
1. 1 answer
2. asked by Niko
3. 1,175 views
The coding department of a large physician clinic is interested in purchasing a software program that will edit claims before
1. 1 answer
2. asked by Kitty
3. 1,167 views
if DNA replication were conservative, what sort of bands would you expect from the CsCl density gradient centrifugation?
1. 0 answers
2. asked by Anonymous
3. 1,078 views
if a wave is traveling at 60cm/second and has a wavelength of 15cm what is the frequency?Please explaine
1. 5 answers
2. asked by Unknown
3. 1,053 views
1.62 is divible by which of the following numbers?A.1,3,31,62 B.1,2,3,31 C.1,4,16,62 D.1,2,31,62 I PICKED D.
1. 8 answers
2. asked by Matt
3. 1,046 views
Mrs P made punch and wanted to serve it in cone shaped cups. When she poured the drink into the cup she poured it to the top and
1. 1 answer
2. asked by B8
3. 1,043 views
1. y= -5x+2y=3x-14 2. x+y=0 5x+y=4 3. 6x+2y=4 4x+2=8
1. 4 answers
2. asked by andra
3. 1,042 views
8. How many cubic feet are in 3 cubic yards?A. 27 cu. ft. B. 5,184 cu. ft. C. 9 cu. ft. D. 81 cu. ft. I picked D,because there
1. 3 answers
2. asked by Cassie
3. 1,015 views
The possibility that the fed may raise the discount rate is an example ofA. Political Risk B. Exchange rate risk c. interest
1. 2 answers
2. asked by Michelle
3. 1,008 views
A projectile launched straight upward at 141 m/s. How fast is it moving at the top of its trajectory? Suppose it is launched
1. 1 answer
2. asked by Jessica
3. 990 views
A triangle has points A(2, 2), B(2, 4), and C(6, 3) and is reflected over the x-axis. A'B'C' are the coordinates of the
1. 1 answer
2. asked by shannon
3. 966 views
remove the brackets and simplifyquestions a) 3(2a+5)+2(a+7) b) 5(b+4)+10b c) 4(2c+3)+3(c-3) d) 8+6(d-2) e) 6(5e+3)-4(2e+3) f)
1. 8 answers
2. asked by Unknown
3. 955 views
A 10-year bond has a coupon rate of 7% anually and a principal payment of $1,000.00. Other similar bonds are paying 9% annually.
1. 2 answers
2. asked by Michelle
3. 945 views
As dry air moves upward it expands and in doing so cools at a rate of 1 degrees Celsius for each 100 m rise up to about 12 kmIf
1. 1 answer
2. asked by jordan
3. 930 views
ln sqrt(x-8)= 5I would like help to solve this what i did was to take away the square root i squared both sides coming up with
1. 1 answer
2. asked by Marcos
3. 927 views
Let f(x) = [(√x)-7]/[(√x)+7]. What is f'(x)?What is the easiest way to find the derivative of this? Should I remove all the
1. 2 answers
2. asked by Ann
3. 910 views
Tell me the thesis statement for the following: Gooding S.S. (May,1996),At the boundaries of religion identity Native American
1. 1 answer
2. asked by Pernell
3. 880 views
Can Someone Check My AnswerThe table shows the amount of money (in dollars) spent by a household on plants and flowers for
1. 3 answers
2. asked by Mary
3. 877 views
1. Corina and Drew want to determine the height of a signpost that is next to their house. However, the signpost is too tall to
1. 3 answers
2. asked by Jerald
3. 876 views
2. Javar is building a model of the Titanic. He found a kit that is very detailed and built to scale. The scale is 1 inch equals
1. 5 answers
2. asked by Jerald
3. 844 views
Need Help Please..!!!During the Victorian period, there were many social changes and intellectual developments. As a result, a
1. 1 answer
2. asked by luke
3. 839 views
What genres of literature did Edgar Allan Poe write?
1. 5 answers
2. asked by Anonymous
3. 836 views
Sam purchased a used car for $14,750. He put $2,000 down and financed the rest with a 48-month, 7.5% loan.What is his monthly
1. 2 answers
2. asked by anonymous
3. 835 views
Investing in which of the following funds will give you the least diversification.A. Growth Funds B. Capital appreciation funds
1. 3 answers
2. asked by Sheliah
3. 800 views
What is the radius of convergence of the power series (((2n)!x^(n))/((2n-1)!)), and what is its interval of convergence?I used
1. 0 answers
2. asked by Win
3. 796 views
Sources and uses for the following:Radio waves Microwaves Infrared Waves Visible Light Waves Ultraviolet Waves X-Rays Gamma rays
1. 1 answer
2. asked by Unknown
3. 776 views
What information does relative dating provide?
1. 3 answers
2. asked by Kailee
3. 754 views
How did the events in Edgar Allan Poe's life affect his writing?
1. 7 answers
2. asked by Anonymous
3. 752 views
Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!!1. Jova
1. 0 answers
2. asked by Leah
3. 747 views
describe a modern-day invention that has replaced and/or advanced the 1800s invention and explain how it is more productive in
1. 24 answers
2. asked by Reina B.
3. 732 views
A flowerpot falls from a window sill 28.6 m above the sidewalk.What is the velocity of the flowerpot when it strikes the ground?
1. 2 answers
2. asked by Sam
3. 729 views
Individuals living near copper mines sometimes earn extra money by suspending iron objects in the mine wastewater. Based on your
1. 0 answers
2. asked by Anonymous
3. 726 views
Prove that each equation is an identity.I tried to do the problems, but I am stuck. 1. cos^4 t-sin^4 t=1-2sin^2 t 2. 1/cos s=
1. 1 answer
2. asked by Anonymous
3. 726 views
A copper wire of diameter 0.30mm and length 1.50m is joined to another steel wire of same diameter and length 1.20m. The copper
1. 0 answers
2. asked by Cali
3. 718 views
What would happen to the current model of the atom if new information about it’s structure is discovered in the future?Would
1. 3 answers
2. asked by Gabby
3. 710 views
A ground state hydrogen atom absorbs a photon of light having a wavelength of 94.96 nm. It then gives off a photon having a
1. 2 answers
2. asked by Ashley
3. 703 views
All these are consequences of the sole valence electron in alkali metals exept.............the metals are soft Good conductors
1. 1 answer
2. asked by miss cyndy
3. 689 views
A car is traveling around a circular banked road without friction which is inclined at 72 degrees which has a vertical height of
1. 1 answer
2. asked by jack
3. 678 views
I don't understand,please be clear!Prove that each equation is an identity. I tried to do the problems, but I am stuck. 1. cos^4
1. 0 answers
2. asked by Anonymous
3. 662 views
an architect has allocated a rectanguoar space of 324ft^2 for a square dinging room and a 12ft wide kitchen. find both width of
1. 1 answer
2. asked by pam
3. 660 views
Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!!6.The
1. 0 answers
2. asked by Leah
3. 652 views
What year and date was st Martina born?
1. 1 answer
2. asked by Nikki
3. 640 views
if all sides of a cube are reduced by 1/2, how does it affect volume?a. decreases 200% b. decreases 400% c. decreases 800% d.
1. 2 answers
2. asked by cici
3. 627 views
equations of thereactions of both maleic acid and fumaric acid with (a) bromine (b) hydrogen chloride (c) catalytic
1. 0 answers
2. asked by debbie
3. 612 views
How to integrate dx/(4-5 sin x) using t-substitution method(i.e. taking tan x/2=t)?
1. 1 answer
2. asked by MS
3. 611 views
1) -x+10y=60-4x+16y=32 2) -1/2x - 1/4y=3 1/3x+1/6y=2
1. 4 answers
2. asked by andra
3. 598 views
what is the value of the variable and bc if b is between a and c if AB=17, BC=3m, AC=32
1. 1 answer
2. asked by Anonymous
3. 590 views
The purpose of advertising & other forms of non-price competition by a firm is to shift the Demand curve to theA)Right B)Left &
1. 0 answers
2. asked by Morgan
3. 561 views
ms. sue how do i start a thesis statement for participant observation i need to define it?
1. 1 answer
2. asked by Mohammad
3. 553 views
How do I find the radius of convergence of a series where n=1 to infinity of (14^(n)x^(n)n!)?I have tried using the ratio test
1. 0 answers
2. asked by Win
3. 553 views
The length of the hypotenuse of a right triangle is 13 m. The length of one leg is 5 cm. Find the length of the other leg.a) 14
1. 1 answer
2. asked by victoria
3. 548 views
Please check my answers, which are at the bottom of each question...:)remove brackets a) 4(a+3) d) 5(2+d) 4a+12 10+5d b) 3(2b+2)
1. 3 answers
2. asked by Unknown
3. 546 views
a closed circular DNA molecule has 3675 base pairs and a topological linking number (Lk) of 345. Using 10.5 base pairs per turn,
1. 1 answer
2. asked by Anonymous
3. 543 views
Please help. This is my problem.Today the center City baseball team scored 10 runs . The day before yesterday they scored x. How
1. 1 answer
2. asked by Sydney santillan
3. 541 views
Indicate if the excerpts are written in First Person or Third Person:1. I watched Jason as he took his time putting on the
1. 2 answers
2. asked by cici
3. 535 views
If 15 counters are the whole set how many are 3/5 of the set?
1. 3 answers
2. asked by Keyerra
3. 526 views
there are 16 horses. 8 chickens are white. 7 horses run away. how many horses are left?
1. 1 answer
2. asked by yasmine berger
3. 517 views
How long will it take 200 mg of carbon-14 to decay to the point where only 75 mg remain if the half-life is 5770 years?
1. 2 answers
2. asked by jordan
3. 506 views
How are bryophytes similar to green algae? How are they different?
1. 4 answers
2. asked by Kailee
3. 498 views
Point E is located at (-2,2) and point F is located at (4,-6).What is the distance between points E and F?a) square root of 52
1. 3 answers
2. asked by victoria
3. 498 views
A velocity selector consists of electric and magnetic fields described by the expressions vector E = E k hat bold and vector B =
1. 0 answers
2. asked by help!!
3. 497 views
The two tables below give the relative-risk of developing a stroke, in relation to blood pressure and body mass index. The data
1. 1 answer
2. asked by sam ????????????????????
3. 492 views
Using multiple sources, defend your thesis on how and why therapeutic and forensic roles can or cannot be reconciled.Ensure that
1. 2 answers
2. asked by debra
3. 491 views
n sqrt(x-8)= 5I would like help to solve this what i did was to take away the square root i squared both sides coming up with
1. 1 answer
2. asked by Marcos
3. 489 views
Three characteristics of friction force and surface type.Three characteristics of friction force and mass. Three characteristics
1. 0 answers
2. asked by Marisol
3. 489 views

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