11/14/18

Permutations with restrictions
Five cows and one set of twin calves can be housed separately in a row of seven stalls in 7p7 ways. Find how many arrangements for:(a) the two calves are not in adjacent stalls(b) the two calves... more
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11/14/18

Very hard math problem

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.Kathleen went to play miniature golf on Monday, when it cost $16 to rent the club and... more
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11/14/18

The smaller of two numbers is 12 less than the larger. If four times the larger number exceeds three times the smaller by 17, find the numbers.
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11/14/18

what would be a polynomial if my birthday is april 17 2002

I don't understand this concept and I really need some help. How do I create a polynomial or better yet what is a possible polynomial for the date of April 17,2002.
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11/13/18

How do I divide 31.9 by 4?
I know I should know this but I'm sort of confused.
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11/13/18

If the sum of the first and the third consecutive integer is 44 What are these three integers
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11/13/18

1) what is the Length and the Width
The perimeter of a rectangle is 104 inches. The width of the rectangle is 12 inches less than the length of the rectangle. Find the dimensions of the rectangle.
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11/13/18

I’m doing the Pythagorean theorem and there’s a question asking me to fill in the blanks. What do I fill in for this?
Pythagoras realized that you have a right triangle and you know the lengths of the _________ __________ that make up the right angle, and add them together, you get the same number you would by... more
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11/13/18

finding the length of the diagonal
The width of a rectangle is 7 less than twice its length. If the area of the rectangle is 169 cm2, what is the length of the diagonal? 
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11/13/18

Use Newton's Method to approximate the smallest positive solution of sin(x) + cos(x)=0
Use Newton's Method to approximate the smallest positive solution of sin(x) + cos(x)=0. Round x values to 5 decimal places.I got x1 = 1 + [sin(1)+cos(1)] / [cos(1) - sin(1)] = 2.7159Is this the... more
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11/13/18

Finding the dimensions of a rectangle with max area that can be in a circle
Find the dimensions of a rectangle with the max area that can be inscribed in a circle of radius 10.
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11/13/18

Using First Derivative Test to find the solution for the problem
Hi, I got a Calculus problem I just want to verify that I got right Given f(x)=x^4 - 3x^3. Use the 1st Derivative Test to find the solution. a) Find all x coords of critical pts and possible... more
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11/13/18

summation of ap -3/2.1/2,5/2......upto 20 terms?
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11/13/18

Is this an odd/even function?
f(x) = -k       -π<x<0       = k    0<x< πIs this function even/odd and Why??How to find the nature of function when such inequalities are given??
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11/13/18

In <ABC ,if m<A is 13 less than m<C and m<B is 11 less than four times m<C , find the measure of each angle
In <ABC ,if m<A is 13 less than m<C and m<B is 11 less than four times m<C , find the measure of each angle
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11/13/18

Increases from 100 km/h to 250 km/h in 5 min what is it's acceleration
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11/13/18

Each spring, a 12 meter by 12 meter garden has its length increased by 2 meters but its width decreased by 50 centimeters. What will be the maximum attainable area of the garden?
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11/13/18

If a ice cream factory makes 140 quarts of ice cream in 2 hours how many quarts could be made in 18 hours
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11/13/18

The perimeter of a rectangular field is 360 yd. The length is 20 yd longer than the width. Which is x and which is y
The perimeter of a rectangular field is 360 yd. The length is 20 yd longer than the width. Which is x and which is y
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11/13/18

What percent of 50 is 18
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11/13/18

length/width math problem
You have 300 feet of fencing to enclose a rectangular lot. Find the dimensions of the rectangle that will maximize the enclosed area. What is the largest area that can be enclosed?
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11/13/18

Jana's age plus 5 equals her sister's age?
I need help defining a variable for a situation.
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11/12/18

Find two consecutive odd integers such that their product is 31 more than 2 times their sum
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11/12/18

Coin and perimeter word problem
John has eight more quarters than dimes in his piggy bank. If he has total of sixteen dollars, how many of each coin does he have? Need to write in the let statement. Write an equation, solve... more
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11/12/18

Coin and Perimeter word problem
jackie has five more than six times as many dimes as pennies. If she has a total of $18.19, how many of each does she have?Need to write in the let statement. Write an equation, solve and state the... more
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