817 Answered Questions for the topic Polynomials

Polynomials

06/26/15

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. One leg of a right triangle has length 11 and all sides are whole numbers. Find
I am struggling with finding the Other leg, and the Hypotenuse.
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Polynomials Remainder Theorem

06/20/15

Polynomial : remainder theorem
When f(x) is divided by x-1 and x+2, the remainders are 4 and -2 respectively.hence find the remainder when f(x) is divided by (x^2)+x-2. please help :) thanks 
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Polynomials

06/10/15

if x+y+z=1 then what is the value of 1-3x²-3y²-3z²+2x³ +2y³+2z³
question s from polynomial section,,,,,,,,u  are allowed...to use hit and trial method to solve it.....i need 
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Polynomials

06/02/15

the area of a rectangle is x^4 -12x^3 +38x^2 -16x +5 and the width is x -5. Find the length
I'm stuck, because I'm not good at doing things like this.
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Polynomials

05/26/15

Factoring Polynomials
Factor and check –c^4-c^3+56c^2
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Polynomials

05/25/15

If p,q are the roots of ax^2 - bx +c=0. then find the value of p+q.
If p,q are the roots of ax^2 - bx +c=0. then find the value of p+q.
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Polynomials

05/25/15

If p,q are the roots of Ax^2-bx+c=0. Then find the value of p+q
if p,q are the rots of ax2-bx+c=0 . then find the value of p+q .  
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Polynomials Fractions

05/22/15

Need help solving the next step (1/(x-10))-(12/(x-2))=(6/(x-10))
(1/(x-10))-(12/(x-2))=(6/(x-10))   After multiplying both sides by (x-10) I get 1-((12(x-10))/(x-2))=6   But, what's next? Plugging it into WolframAlpha it gives the next steps answer as... more
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Polynomials

05/17/15

Trees cost $3.00 more than twice the price of bushes, write a polynomial for the total cost
Bushes are x, and i need to find a polynomial equation for the awnser.
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Polynomials

05/16/15

area of a circle of radius r is given by the polynomial pr^2.
The area of a circle of radius r is given by the polynomial πr^2. For an approximation of π, use 3.14. Find the area of a circle with radius 24m. The area of a circle with radius 24m is _ m^2.
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Polynomials

05/16/15

polynomial
For the following polynomial: 6a^2-7+2a^8 What is the degree of each term. Determine the leading term and the leading coefficient. Determine the degree of the polynomial.
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Polynomials

05/16/15

polynomial expressions
what is the degree of the polynomial, -7x4+3x3-8x2+2x-7
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Polynomials

05/16/15

. What are the possible expressions for the dimensions of the cuboids whose volumes are given below? Volume : 3x2 – 12x Volume : 12ky2 + 8ky – 20k (i) (ii)
. What are the possible expressions for the dimensions of the cuboids whose volumesare given below?   1.Volume : 3x2– 12x   2.Volume : 12ky2+ 8ky – 20k
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Polynomials Word Problems

05/11/15

An object dropped from 256 above the ground has a height of -16t^2+256 feet after t seconds. Factor this polynomial.
math word problem
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Polynomials

05/11/15

Dividing Polynomials
(35w3+18w2+32w+35)/(5w+4)
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Polynomials

05/01/15

find the values of p and q if (x-1)^2 is a factor of x^3+4x^2-(2p-q)x+pq
find the values of p and q if (x-1)^2 is a factor of x^3+4x^2-(2p-q)x+pq
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Polynomials Polynomial

04/28/15

can you solve this word problem for me please?
A wire is stretched from the ground to the top of an antenna tower. the wire is 10 feet long. the height of the tower is 2 ft greater than the distance d from the tower's base to the end of the... more
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Polynomials

04/22/15

Solve 8y^2=14y
Solve   8y^2=14y  
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Polynomials Algebra 1

04/20/15

How many roots does this equation have? -2x^7+x^6-4x^3+x-1=0
I need to find how many roots this equation has. What will be the easiest way to remember how to do this?
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Polynomials

04/20/15

What is the degree of this polynomial? 4x^3-16x^5-6x+1
I am in algebra 1 unit 15 and I still don't understand how to find polynomials  
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Polynomials Perimeter Area

04/14/15

Fence for Garden using polynomial???
You are making a fence for your garden. The length is five less than two times the width. A) Write a polynomial that represents the perimeter of the garden. B) Write a polynomial that represents... more
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Polynomials

04/12/15

Factor the trinomial
1:    -x^2+x+20           2:   -y^2+2y+8          
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Polynomials

04/06/15

x and y int for 2+x/16-x^2
I found the asymptotes. Having problems with the x and y int.
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Polynomials

04/06/15

Find a polynomial function of degree 2 whose x-intercepts are -1 and 5 and whose range is (-infinity,9].
I need to know what the polynomial is and the vertex of the polynomial is.
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Polynomials

04/01/15

Maddy can mow the lawn in about 3 hours, it takes Meranda 5 hours to mow the lawn. If they work together, how long will it take them to do the job?
Maddy can mow the lawn in about 3 hours, it takes Meranda 5 hours to mow the lawn. If they work together, how long will it take them to do the job?
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