Archives
2013
September

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. 6,467 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. 5,580 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. 5,315 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. 5,142 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. 5,007 views
How can I solve for x?3x - 4 = 17
1. 3 answers
2. asked by Francine
3. 4,790 views
6k-4k=6
1. 2 answers
2. asked by Francine
3. 4,757 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. 4,738 views
what the difference between the structures of simple and complex
1. 1 answer
2. asked by Alex
3. 4,725 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. 4,675 views
what are the 5 number combo in 1 to 39
1. 4 answers
2. asked by william
3. 4,626 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. 4,030 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. 3,878 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. 3,858 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. 3,532 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. 3,338 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. 3,232 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. 3,205 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. 2,784 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. 2,638 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. 2,621 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. 2,614 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. 2,436 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. 2,219 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. 2,037 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. 1,963 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. 1,716 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. 1,633 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. 1,623 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. 1,575 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. 1,561 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. 1,515 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. 1,422 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. 1,319 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. 1,306 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. 1,284 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. 1,282 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. 1,279 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. 1,237 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. 1,212 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. 1,140 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. 1,088 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. 1,045 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. 1,024 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. 1,021 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. 1,021 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. 996 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. 976 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. 965 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. 936 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. 908 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. 898 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. 887 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. 877 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. 875 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. 858 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. 853 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. 829 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. 815 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. 804 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. 801 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. 800 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. 798 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. 797 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. 794 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. 785 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. 758 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. 752 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. 750 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. 746 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. 739 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. 730 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. 728 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. 724 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. 718 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. 709 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. 707 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. 704 views
How does location affect climate?
1. 5 answers
2. asked by Anonymous
3. 698 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. 691 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. 690 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. 689 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. 687 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. 686 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. 681 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. 668 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. 667 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. 664 views
joules to melt a 525g ice cube at 0∘C and to warm the liquid
1. 1 answer
2. asked by DEE
3. 658 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. 649 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. 643 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. 640 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. 632 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. 631 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. 630 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. 627 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. 622 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. 621 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. 620 views
p+1.6 divided by (-0.4)=-12
1. 1 answer
2. asked by scooby
3. 616 views

Back to September 2013

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025