1,471 Answered Questions for the topic Math Problem

Math Problem Math

09/05/16

how to polynomial graph:end behavior
what is the polynomial graph:end behavior of this p(x)=10x3-5x2+2x+4
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Math Problem

09/01/16

The sum of three consecutive odd integers is 177. What are the? integers
The sum of three consecutive odd integers is 177. What are the? integers
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Math Problem

08/31/16

Total points scored were 728
Total points scored were 728. Sally scored a fourth of the points of Ned. Billy scored half of the points of Ned. How many points were scored by each player?
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Math Problem

08/31/16

I need to know the answer to the problem 32 - ( - 8 )
My granddaughter is having problem with a few of these problems please show how you got the answer
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Math Problem

08/31/16

If 126 was divided in the ratio 3:4 what are the numbers?
math problem
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Math Problem Variables

08/26/16

what is the answer to ab/9 divided by b/3
  its a math problem with variables.
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Math Problem Math Help

08/23/16

finding value of a variable in each binomial that is dividing eachother.
The question is 5-6m/m^2-36=0 and I have to solve for m. I got it to equal a couple of things but the last attempt I got .83333. Please explain how to solve for m. Do I simplify the bottom and... more
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Math Problem

08/20/16

An expression involves subtracting two numbers from a positive number. Under what circumstances will the value of the expression be negative? Give an example.
An expression involves subtracting two numbers from a positive number. Under what circumstances will the value of the expression be negative? Give an example  
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Math Problem

08/19/16

Math question please read description
A garden is made up of 20m by 10m rectangle which is planted with grass and two semicircular vegetable patches on each short end of the rectangle. Where should I draw the semi circles in or outside... more
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08/18/16

how much glass is there on the sides of the building?
A building is a rectangular prism with a base of 20 x 40 feet and a height of 90 feet. the window washer charges according to the total area of the glass on the sides of the building. Assuming all... more
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08/18/16

storing heating oil
a home has a tank for storing heating oil outside it is a cylinder with a radius of 4 feet and a length of 12 feet. what is the capacity of the oil tank rounded to the nearest cubic foot
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Math Problem

08/16/16

Holly has $150 to spend at the shopping mall. She decides to buy sweaters and pants with her money. Sweaters cost $35 each and pants cost $20 each
Just figure it out m8 
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Math Problem Math Precalculus Maths

08/15/16

Find the coordinates of the intersection
Find the coordinates of the intersections of y1=x-(x^3/6)+(x^5/120) y2=x^2 Make a sketch of the functions on the grid below. Estimate the x,y coordinates to decimal places. There are 3... more
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Math Problem Math Precalculus Maths

08/13/16

Calculate area of rectangle
Let f(x)= lx-1l g(x)= -lx+1l+4 Calculate the area of the rectangle marked by the 2 vertices and the 2 intersections as shown in the plot below.(Shown in the photo in the link... more
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Math Problem Math Precalculus Maths

08/13/16

Find the coordinates of the intersections.
Find the coordinates of the intersections. The equation of a circle of radius r with its center at the point (h,k) is given by (x-h)^2+(y-k)^2=r^2 Plot the following functions in a grid, and... more
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Math Problem

08/10/16

At a football game, a dad purchases hot dogs for $1.25 and drinks for $1.75. If he purchases 9 items for $13.25, how many of each did he purchase?
At a football game, a dad purchases hot dogs for $1.25 and drinks for $1.75. If he purchases 9 items for $13.25, how many of each did he purchase?
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08/09/16

what are the first and second derivatives of the equation: 3x^4y^3-4x^3+7y^2-13
Pretty straight forward, but i am having trouble. You help would be much appreciated
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Math Problem Math Precalculus Maths

08/09/16

Find the coordinates of the intersections :)
Find the coordinates of the intersections of    y1=x-(x^3/6)+(x^5/120)   y2=x^2     Make a sketch of the functions on the grid below. Estimate the x,y coordinates to decimal places. There... more
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Math Problem Math Precalculus Maths

08/09/16

Calculate area of rectangle
Let   f(x)= lx-1l   g(x)= -lx+1l+4   Calculate the area of the rectangle marked by the 2 vertices and the 2 intersections as shown in the plot below. (Shown in the photo in the link... more
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Math Problem

08/09/16

A rectangular office building is 2 meters longer than twice its width.The area of the ground floor is 60m^2.Find the length and the width of the building
Need help in finding the length and the width...............................
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Math Problem Math Precalculus Maths

08/08/16

Find angle.
ABCD is a square of side 10.    CE=6 <CEA=154   Find <EAB. Round your answer to 1 decimal place.  Hint: find AC first.   Photo of the... more
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Math Problem Math Precalculus Maths

08/06/16

Find the length of the chord PQ .
P and Q are both points on the unit circle. The standard angle of P is 45 degrees and the standard angle of Q is 150 degrees. Find the length of the chord PQ. Round answer to 2 decimal places.
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Math Problem Math Precalculus Maths

08/06/16

Simplify into form a/b
The first few levels of the continued fraction of pi is given by the expression    3+(1/(7+(1/16)))   Simplify this into the form a/b, where both a and b are integers.
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Math Problem Math Precalculus Maths

08/06/16

Solve for x
Solve for x:   2/(x-2) = (x+2)/x
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Math Problem Math Precalculus Math Help

08/06/16

Determine all non permissible values
Determine all the non-permissible values of    f(x)= (x^2-1)/(x^2-x-6)
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