07/13/17

if a crate is being moved at a constant velocity on a rough surface with an applied force at an angle what is the net work?
im also wondering if the work done by normal force and gravity are both 0 since the crate is only moving in the horizontal
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07/13/17

A 10ft diameter wheel spins at 50 rpm. What is the angular velocity of the edge of the wheel?
A 10ft diameter wheel spins at 50 rpm. What is the angular velocity of the edge of the wheel?
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07/13/17

if you make 7 pies in three hours how many in 7 hours
If you make 7 pies in 3 hours how many in 7 hours
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07/05/17

For z1 = 5cis 0 and z2 = 7cis π, find z1 · z2 in rectangular form.
Complex Numbers and the Demoivre's Thereom
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06/28/17

You finish a 375 page book in one hour. How many pages did you read per minute?
the book is about 375 pages.
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06/27/17

Domain and range
Identify the domain and the range of each relation. Is this a function or not. {(5,4),(7,6),(9 8),(11,10)}
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06/25/17

A string can be cut equally into lengths of either 6cm or 8cm without any leftover. What is the shortest possible length of the string?
Need answer with equations.
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06/15/17

Two numbers have a sum of 24, and 7 times the first number minus the second number is equal to 16. What is the smallest number?
I'm supposed to translate the word problem into a system of equations then solve. Please help!!
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05/28/17

Derivatives
Find the derivative of the function: g(x)=x^4-8x^3-5x-6. I believe my answer of 5x is wrong, please help me solve this problem.
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05/28/17

Twelve new clients need to be assigned to 3 lawyers. If each lawyer must get at least 3 clients, then how many ways can the clients be assigned?
Need help answering this question!! Step by step + Answer please!!! Its for homework and i cannot answer the question so i need an answer fast i have a test soon
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05/25/17

true or false
if the opposite sides of quadralateral are equal, it is a parallelogram
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05/22/17

The diagonal of a square tile is 4 inches longer than its side. Find the length of the side.
Applying the concept- Dimensions
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05/21/17

how do you solve this questions
A tennis ball is traveling to the left with a momentum of 3 kg-m/s when it strike a wall and rebounds after the collision with an equal momentum in the opposite direction (to the right) What was... more
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05/17/17

Delta airlines
At the end of December 2005, about 6,000 pilots of financially troubled delta airlines accepted a 14% pay cut. Delta announced that this would save them approximately $143 million annually. Based... more
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05/17/17

consecutive numbers
The square of the sum of two consecutive natural numbers is greater than the sum of the squares of these two numbers by 112. Find the two numbers. The square of the sum of two consecutive natural... more
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05/07/17

A right pyramid with a square base has a volume of 16 cubic feet. The height is six times the base edge length. What is the height of the pyramid?
I wasn't sure my answers were correct and I'm not quite sure that I did the algebra right. I'd love to compare answers
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05/07/17

A father lion ate an antelope, it took him 3 hours, the mother lion ate it for 4 hours. They have 3 cubs if one of the Cubs ate it for 12 hours, how long will
It take if they eat it together (father , mother and the three Cubs )
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05/07/17

In 13sided polygon he sum of five angles is 1274 four of the eight angles are equal and the other four is 18° less than each of the equal angles
Find the angles
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05/04/17

A square window has a perimeter of 60 inches. What is the area of the window?
TBH I just don't understand and I want to know the answer please help
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05/04/17

Please help
The length of a new rectangular playing field is 9 yards longer than quadruple the width. If the perimeter of the rectangular playing field is 418 yards, what are its dimensions?
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05/03/17

On monday adam bought some apples he bought twice as many on tuesday and on wednesday bought 5 more than monday. He bought 21 apples in all
How many apples did he buy on tuesday
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05/03/17

A train travels 20 feet in 1\5 second. At this same speed, how many feet will it travel in 3 seconds?
A train travels 20 feet in 1\5 second. At this same speed, how many feet will it travel in 3 seconds?
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05/02/17

an accounting firm has 300 employees 40% of the employees are men and 5% of the men are bald find the number of bald men that work for the firm
an accounting firm has 300 employees 40% of the employees are men and 5% of the men are bald find the number of bald men that work for the firm
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05/02/17

For what values of X is the inequality 2/3+X/3>1 true
A. X<1 B. X>1 C. X<5 D. X>5
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05/01/17

Cody has a collection of baseball cards.
Cody has a collection of baseball cards. Is it possible for him to place the cards into 5 boxes so that exactly 3 of the boxes contain an odd number of cards and the total number of cards in two... more
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