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Questions Asked on September 8, 2013

a weather forecaster predicts that the temperature will drop 3 degrees each hour for the next 9 hours. If the temperature is 7
1. 3 answers
2. asked by Arlene
3. 6,459 views
express dissipated power in terms of voltage and resistance.express dissipated power in terms of current and resistance
1. 2 answers
2. asked by preya
3. 5,574 views
the life spans of three randomly selected tires are 31,400 miles, 40,600 miles and 36,000 miles. Using the empirical rule, find
1. 1 answer
2. asked by cynthia
3. 5,306 views
your schools football team scored 49 points. your team score was 19 points more than your opponent scores. write and solve an
1. 6 answers
2. asked by scooby
3. 5,133 views
you earn $7.50 per hr to help ur uncle in his shop. you earn $33.75 . write and solve an equation to find how may hrs u worked.I
1. 5 answers
2. asked by scooby
3. 5,001 views
How can I solve for x?3x - 4 = 17
1. 3 answers
2. asked by Francine
3. 4,786 views
6k-4k=6
1. 2 answers
2. asked by Francine
3. 4,754 views
Calculate the theoretical mass percent of oxygen in KClO3.here is the my mass percentage of 02 25gKCl03/30.0gKCl03=0.61%02.
1. 2 answers
2. asked by kelly
3. 4,730 views
what the difference between the structures of simple and complex
1. 1 answer
2. asked by Alex
3. 4,721 views
The annual real estate tax on a duplex house is $20,985 and the owner sells the house after 7 months of the tax year. How much
1. 5 answers
2. asked by Marvin
3. 4,671 views
what are the 5 number combo in 1 to 39
1. 4 answers
2. asked by william
3. 4,620 views
Sue and Ann earned the same amount of money this month, although one worked six days more than the other. If Sue earned $36 per
1. 1 answer
2. asked by bobbyjones1234
3. 4,023 views
The Graph above shows the speed of a car traveling in a straight line as a function of time. The car accelerates uniformly and
1. 1 answer
2. asked by Karen
3. 3,873 views
<i>Q.Each line contains a mistake and error>Find error and replace it with suitable words>>>Bernard Shaw or Chesterton were
1. 11 answers
2. asked by Writeacher
3. 3,849 views
1). What factors affect the choice of a location of a city?2). Why is the St. Lawrence Seaway important? 3). How did methods of
1. 10 answers
2. asked by Anonymous
3. 3,526 views
Why is it important for scientists to be open-minded but skeptical?a) Scientists need to generate many new ideas in order to
1. 8 answers
2. asked by Anonymous
3. 3,332 views
Ten years ago, you started working as a clerk for DMDMedical Supplies. Six months ago, Liz Jakowski, the human resources
1. 6 answers
2. asked by Diana
3. 3,226 views
A store had 896 swimsuits that were marked to sell at $46.99. Each suit was marked down $15.90. Find the reduced price using the
1. 3 answers
2. asked by Nancy
3. 3,200 views
The earth moves around the sun in a nearly circular orbit of radius 1.50 x 1011 m. During the three summer months (an elapsed
1. 1 answer
2. asked by WR
3. 2,777 views
When choosing a name for a child, how could a parent best use this study to help ensure the child's normal social development?1
1. 12 answers
2. asked by Anon
3. 2,629 views
The conversion factor relating miles to meters is 1 mile= 1610mThe speed of light is 3.00×10^8 m/s. How fast is this in miles
1. 4 answers
2. asked by randy
3. 2,612 views
Both car A and car B leave school at the same time, traveling in the same direction. Car A travels at a constant speed of 77
1. 1 answer
2. asked by Anonymous
3. 2,607 views
In the rectangle in the drawing, a charge is to be placed at the empty corner to make the net force on the charge at corner A
1. 2 answers
2. asked by Sarah
3. 2,428 views
Sheena can row a boat at 3.13 mi/h in still water. She needs to cross a river that is 1.10 mi wide with a current flowing at
1. 3 answers
2. asked by Megan
3. 2,214 views
How might the climate of an area be affected by global warming? Which of the five themes apply to this situation?
1. 6 answers
2. asked by Anonymous
3. 2,031 views
A commuting student leaves home and drives to school at an average speed of 42.0 km/h. After 20.0 min he realizes that he has
1. 1 answer
2. asked by Lauren
3. 1,955 views
Four key marketing decision variables are price (P), advertising (A), transportation (T), and product quality (Q), Consumer
1. 1 answer
2. asked by Rachael
3. 1,708 views
Why might two groups of people living in the same area develop different cultures?My answer: Two groups of people living in the
1. 3 answers
2. asked by Anonymous
3. 1,628 views
Elaine purchased a new copy machine and financed it for one year. The installment price was $3824.25 and the cash price was
1. 1 answer
2. asked by Francine
3. 1,615 views
is the solution of 1/3x=21? greater than or less than 21?the volume F of the cylinder is 65n cubic centimeters. the height of
1. 2 answers
2. asked by scooby
3. 1,568 views
An electron with a speed of 3.00X10^6 m/s moves into a uniform electric field of magnitude 1.00X10^3 N/C. Thefield lines are
1. 1 answer
2. asked by Gil
3. 1,554 views
A triangle has side lengths 3in, 4in, and 6in. The longest side of a similar triangle is 15in. What is the length of the
1. 4 answers
2. asked by Ronnie
3. 1,509 views
An electrical circuit switches instantaneously from a 3 volt battery to a 23 volt battery 6 seconds after being turned on.
1. 1 answer
2. asked by nicole
3. 1,416 views
the length of a rectangle is 8 cm more than its width. if its perimeter is 56 cm, find its area.
1. 3 answers
2. asked by leena
3. 1,317 views
You throw a baseball directly upward at time t = 0 at an initial speed of 12.5 m/s. What is the maximum height the ball reaches
1. 1 answer
2. asked by chris
3. 1,300 views
A 2ft. vertical post casts a 16in. shadow at the same time a nearby cell phone tower casts a 120ft. shadow. How tall is the cell
1. 1 answer
2. asked by Ronnie
3. 1,276 views
While in Europe, if you drive 105km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter
1. 1 answer
2. asked by randy
3. 1,275 views
Need help with a word problem - Carrie collected can food for a homeless shelter each day for one week. On day one she collected
1. 1 answer
2. asked by Madison
3. 1,272 views
A 150 years ago nearly 3/4 of the working people in this country worked on farms. By the beginning of the 1980s only 1/40 did.
1. 2 answers
2. asked by Anon
3. 1,230 views
1 1/4 miles in 2 min and 4 seconds, or 1 3/16 miles in 1 min and 55 sec. Which is greater?$1.60 for 5 min or $19.50 for 1 hour.
1. 1 answer
2. asked by help!!
3. 1,206 views
docs(dot)google(dot)com/file/d/0B4uUFmATOigqbjAxU2tRNjVwa1E/edit?usp=sharing(a) What is the inner product of the 3rd row and
1. 57 answers
2. asked by SS01
3. 1,133 views
A company purchased 10,000 pairs of men’s slacks for 19.26 per pair and marked them up $22.73. What was the selling price of
1. 6 answers
2. asked by Amy
3. 1,081 views
1. Which of the following conclusions is true about the statement below ?x^2 = square root x A. The statement is never true. B.
1. 3 answers
2. asked by Queta
3. 1,031 views
How id the presence of north-to-south flowing rivers in the United States affect its development?
1. 4 answers
2. asked by Anonymous
3. 1,020 views
A projectile is fired with an initial velocity of v0 feet per second. The projectile can be pictured as being fired from the
1. 1 answer
2. asked by Sarah
3. 1,013 views
In the absence of air resistance, a projectile is launched from and returns to ground level. It follows a trajectory similar to
1. 1 answer
2. asked by WR
3. 1,012 views
A firefighter 41.8m away from a burning building, directs Zach stream of water from a ground level fire hose at an angle of 33.0
1. 1 answer
2. asked by Sarah
3. 990 views
The electric field everywhere on the surface of a thin, spherical shell of radius 0.710 m is measured to be 860 N/C and points
1. 0 answers
2. asked by gita
3. 969 views
I know that anything to the power of 0 is 1 but I need help with these 2 questions and check my answers:(xy)^0 / (z^2a^1)=
1. 9 answers
2. asked by Sophie
3. 959 views
1). In what type of climate would you expect to find permafrost?2). What type of vegetation covers most of Canada? My answers:
1. 3 answers
2. asked by Anonymous
3. 929 views
The owner of the Finer Diner submitted a proposal to you in hopes of selling the business to you. His asking price is $250,000.
1. 1 answer
2. asked by Yvette
3. 903 views
In diving to a depth of 979 m, an elephant seal also moves 104 m due east of his starting point. What is the magnitude of the
1. 1 answer
2. asked by WR
3. 891 views
A man’s stock earned $149,000,000. If these earnings represent $1.18 per share, how many shares of stock are there?
1. 1 answer
2. asked by Marvin
3. 884 views
A cube polymer matrix is subjected to elastic deformation in compression by 10 N applied force. The cube is deformed by 20% of
1. 0 answers
2. asked by Katy
3. 872 views
If you Fourier sample the state 122√(|000>−|001>+|010>−|011>+|100>−|101>+|110>−|111>), which of the following states
1. 25 answers
2. asked by SS01
3. 866 views
I have to complete a career external environment assessment that has to be 3-5 pages long, but I am not understanding what it is
1. 3 answers
2. asked by Yolanda
3. 851 views
a child is pushing a shopping cart at a speed of 1.5 m/s. how long will it take this child to push the cart down the aisle with
1. 2 answers
2. asked by erika
3. 847 views
Two resistors connected in series have an equivalent resistance of 783.4 Ω. When they are connected in parallel, their
1. 2 answers
2. asked by gita
3. 821 views
a large rectangular movie screen in an IMAX theater has an area of 8624 square feet. Find the dimensions of the screen if it is
1. 2 answers
2. asked by Dee
3. 808 views
A sprinter set a high school record in track and field, running 200.0 m in 20.9s . What is the average speed of the sprinter in
1. 1 answer
2. asked by randy
3. 798 views
Look for a pattern in the expressions shown below. Use the pattern to write an expression for the sum of the whole numbers from
1. 1 answer
2. asked by Anonymous
3. 795 views
A Boeing 787 is initially moving down the runway at 3.0 m/s preparing for takeoff. The pilot pulls on the throttle so that the
1. 1 answer
2. asked by Karen
3. 793 views
the angle of elevation to the tower is 30 degree and then moved towards the tower of a distance 20m.now thw angle of elevation
1. 2 answers
2. asked by Askvj
3. 792 views
The charge per unit length on a long, straight filament is -87.0 µC/m.(a) Find the electric field 10.0 cm from the filament.
1. 0 answers
2. asked by preya
3. 788 views
A projectile is fired with an initial velocity of v0 feet per second. The projectile can be pictured as being fired from the
1. 1 answer
2. asked by miley
3. 788 views
Ten years ago, you started working as a clerk for DMDMedical Supplies. Six months ago, Liz Jakowski, the human resources
1. 1 answer
2. asked by Anonymous
3. 778 views
Ten years ago, you started working as a clerk for DMDMedical Supplies. Six months ago, Liz Jakowski, the human resources
1. 2 answers
2. asked by Anonymous
3. 751 views
use the method of cylindrical shells to find the volume of the solid obtained by rotating the region bounded by the given curves
1. 3 answers
2. asked by confusing
3. 744 views
A tennis ball is struck and departs from the racket horizontally with a speed of 27.4 m/s. The ball hits the court at a
1. 1 answer
2. asked by WR
3. 743 views
1. A firm uses capital to produce revenue. The marginal revenue from the first 5 units of capital is as follows: 1st unit has MR
1. 3 answers
2. asked by Anonymous
3. 740 views
I am trying to factor the expression -8y^2+28y-60 but can't get an answer that is correct.Here is an example of how the problem
1. 1 answer
2. asked by Kylee
3. 732 views
A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 660 m/s. The gun is pointed directly at the
1. 1 answer
2. asked by WR
3. 723 views
Q.Fill in the blanks using appropriate words from the options given below!!!When we (a)_________ anything we always have to keep
1. 3 answers
2. asked by satyajit(assassin)
3. 718 views
A large, flat, horizontal sheet of charge has a charge per unit area of 2.05 µC/m2. Find the electric field just above the
1. 0 answers
2. asked by preya
3. 716 views
A long, straight metal rod has a radius of 6.00 cm and a charge per unit length of 36.0 nC/m. Find the electric field at the
1. 0 answers
2. asked by preya
3. 713 views
A book designer decided that the pages of a book should have 1-in. margins at the top and bottom and 1 2 in. margins on the
1. 1 answer
2. asked by Hannah
3. 701 views
A circular surface with a radius of 0.058 m is exposed to a uniform external electric field of magnitude 1.49 104 N/C. The
1. 0 answers
2. asked by Sarah
3. 699 views
In The Bell Curve, Richard Herrnstein and Charles Murray argued that the nation cannot come to terms with its massive social
1. 2 answers
2. asked by Anonymous
3. 698 views
How does location affect climate?
1. 5 answers
2. asked by Anonymous
3. 693 views
A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the x components of the puck's
1. 1 answer
2. asked by WR
3. 684 views
Henry rented a truck for one day. There was a base fee of , and there was an additional charge of cents for each mile driven.
1. 1 answer
2. asked by ashford
3. 682 views
Find the coordinates of the midpoint of a segment having the given endpoints. Then find the distance between the endpoints.1.
1. 1 answer
2. asked by Laura
3. 680 views
A volleyball is spiked so that it has an initial velocity of 16.6 m/s directed downward at an angle of 55.2 ° below the
1. 0 answers
2. asked by WR
3. 679 views
Q.Each line contains a mistake and error>Find error and replace it with suitable words>>>Bernard Shaw or Chesterton were known
1. 1 answer
2. asked by satyajit(assassin)
3. 678 views
Okay, I'm in a calculus class but stuck on some algebra...it's not crucial that I get the answer to this but I'm wracking my
1. 2 answers
2. asked by Bob
3. 672 views
Q9. Choose the most appropriate options to complete the dialogue given below:The Land lady : Hello! Mr. Maxim Gorky. (a) well?
1. 2 answers
2. asked by satyajit(assassin)
3. 661 views
According to the National Humane Society, "Stray Cost" or the cost of the care and feeding for a stray dog is $419.00 per year.
1. 2 answers
2. asked by BOB
3. 661 views
In Europe, gasoline efficiency is measured in km/L. If your car's gas mileage is 39.0mi/gal , how many liters of gasoline would
1. 1 answer
2. asked by Anonymous
3. 656 views
joules to melt a 525g ice cube at 0∘C and to warm the liquid
1. 1 answer
2. asked by DEE
3. 650 views
Give the molecular orbital description [e.g. sigma(sp3-sp3)] for each unique bond in the following structure.CH3NCHCCH I know
1. 2 answers
2. asked by ramire2
3. 642 views
Spencer Morris works in the telemarketing division for a company that pays a salary of $735 per month plus a commission of 3 1/2
1. 1 answer
2. asked by Jessica
3. 634 views
If the statement is true, write a T in the blank. If the statement is false, rewrite it to make it correct.1. An inert gas
1. 1 answer
2. asked by Anonymous
3. 634 views
I'm writing you again for help with one scientific text.The title is: Pet ownership, dog types and attachment to pets in 9–10
1. 1 answer
2. asked by Sonja
3. 627 views
The formula, Total price=Unit price x Number of units, is used to find the total price of the product. The formula can be
1. 1 answer
2. asked by Francine
3. 623 views
Mitch Anderson is a security guard. He earns $7.45 per hour for regular time up to 40 hours time and a half for overtime and
1. 1 answer
2. asked by Jessica
3. 622 views
If the volume of ocean water 7.41*10^20 L contains 2.9 percent sodium chloride ("salt") by mass and the density of the water is
1. 3 answers
2. asked by Jamie
3. 621 views
A converging lens (f = 12.2 cm) is located 33.4 cm to the left of a diverging lens (f = -4.64 cm). A postage stamp is placed
1. 0 answers
2. asked by Anonymous
3. 617 views
A soccer player kicks the ball toward a goal that is 27.0 m in front of him. The ball leaves his foot at a speed of 16.7 m/s and
1. 0 answers
2. asked by WR
3. 615 views
1] Let |ψ⟩=(2+i/3)|0>−(2/3)|1>. If we measure |ψ⟩ in the basis |u⟩=(1+i/2)|0>+(1−i/2)|1>,
1. 7 answers
2. asked by SS01
3. 612 views
p+1.6 divided by (-0.4)=-12
1. 1 answer
2. asked by scooby
3. 605 views

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