817 Answered Questions for the topic Polynomials

Polynomials Factoring Algebra1

04/25/16

When factored completely, identify the factors of the polynomial 12x^2-14x-6?
2|(3x+1)|(2x+3)|3|(3x-1)|(2x-3)|     Thank you so much    
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Polynomials

04/17/16

If the binomial (x-7) is a factor of the polynomial function f(x), which statement must be true
F(-7)=-7   f(7)=-7   f(-7)=0   f(7)=0
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Polynomials

04/13/16

The graph of a polynomial function has the following x intercepts 0,1,3,6 which represents a function
Represent a function of the numbers provider
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Polynomials Math Algebra Integers

04/12/16

Find the polynomial with integer coefficients that satisfies the following conditions
Degree of polynomial: 3 Zeros: 4, 4i Constant coefficient: -192   A.3x^212x2+48x-192 B.x^3-6x^2-48x-192 C.4x^3-3x^2+48x-192 D.x^3-12x^2+48x-192 E.x^3+12x^2+48+192 F. None of the above
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Polynomials

04/12/16

the length of a rectangle is 3 inches greater than the width write a polynomial that reoresent the area of the rectangle
find the area of the rectangle when the width is 4 inches
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Polynomials

04/10/16

x2+11+30 polynomial
very cool
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04/08/16

Find the x-coordinate of any holes for the following function:
g(x)=   x^2-4         ------------         x^2-3x-10     A. 2 B. -2 C. 5 D. 1 E. None of the above
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04/08/16

Find a 3rd degree polynomial with roots 6 and -i with constant coefficient -24.
A. f(x)=4x^3-24x^2+24x-24 B. f(x)=4x^3-24x^2+4x-24 C. f(x)=x^3-6x^2+x-24 D. f(x)=-4x^3+24x^2+4x-24 E. None of the above.
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Polynomials Algebra Division Math Help

04/05/16

Help with division of polynomials pleaseee
I have to write the polynomials in descending orden when dividing.   27-x-14x3+4x4 / x-3       My answer is 4x3-2x2-6x+17+78/x-3 .I am not sure if that is the right answer. Help pelase! 
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Polynomials E2020

04/05/16

Which polynomial function has a leading coefficient of 1 and roots (7 + i) and (5 – i) with multiplicity 1?
a. f(x) = (x + 7)(x – i)(x + 5)(x + i)b. f(x) = (x – 7)(x – i)(x – 5)(x + i)c. f(x) = (x – (7 – i))(x – (5 + i))(x – (7 + i))(x – (5 – i))d. f(x) = (x + (7 – i))(x + (5 + i))(x + (7 + i))(x + (5 – i)) more
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Polynomials Word Problem Math Help

04/04/16

form a fifth-degree polynomial function with real coefficients such that 5i, 1-3i, and -3 are zeroes and f(0)=1500
 help!
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03/31/16

A rectangle is four times as long as it is wide. if the area of the rectangle is 1600 cm squared , what are its dimensions?
I need help figuring out how to find the sides lengths 
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03/28/16

Can anyone help me factor our the polynomial/trinomial?
X2 + 17x +72
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Polynomials

03/07/16

find a formula for a fourth degree polynomial.
find a formula for a fourth degree polynomial. f(x) with leading coefficient of -2 and zeros of x=-5, x=0, and x=3i. write in complete factored form
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Polynomials Coefficients

03/05/16

coefficient help?
What's the coefficient of x^2 when 6x^2-2/5x+1 is multiplied by 10x+1/3?
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02/19/16

Probability And Polynomial Help?
1.) If I have two die what's the probability of getting P(rolling a 4 or lower)? T   2.) What's the second term in the polynomial: (2x-1)^5 ?    a.  -160x^5b. -16x^4c. -80x^4d. -10x^4e.... more
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Polynomials Factoring Polynomials

02/13/16

x^2-5/3 can be written as 3x^2-5
[x-(underroot)5/3]*[x+(underoot)5/3]  When this is simplified we get [x^2-5/3]  can it be written as 3x^2-5???
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Polynomials

02/05/16

Polynomial word problem
on a small plane, the average passenger weighs 80kg and has 10kg of luggage. the pilot weighs 62kg. there are also several boxes of supplies that weigh about 8kg each. Explain why the polynomial... more
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Polynomials

02/01/16

explain why
Explain why parentheses are used in the statement of the solution of Example 10: (x2 - 64π) ft2.
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Polynomials

01/31/16

Which has the greater area, a square with sides each (x+2) units long or a rectangle with length (x+4) units and width x units?
I know that the square's area is x^2+4x+4 and that the rectangle's area is x^2+4x, but I don't know which has the greater area. Does the square have it because of the +4? 
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Polynomials

01/31/16

Suppose that the width of a square is three times the width of second square. How do the areas of the squares compare? why?
Suppose that the width of a square is three times the width of second square. How do the areas of the squares compare? why?  
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Polynomials

01/30/16

In a northern European country, the formula
In a northern European country, the formula: y = 0.033x2 - 2.5x + 62.57   models the number of deaths per year per thousand people, y , for people who are x years old, 40 ≤ x ≤ 60. Approximately... more
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Polynomials

01/30/16

( x + 7 )^2 - ( x + 3 )^2
 Perform the indicated operations and simplify completely:  (x+7)2 - (x+3)2
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Polynomials

01/30/16

Solve the following formula for x. y = 7x - 2kx
Solve the following formula for x. y = 7x − 2kx
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Polynomials

01/30/16

In a northern European country.
In a northern European country, the formula y = 0.032x2− 2.5x + 62.54 models the number of deaths per year per thousand people, y , for people who are x years old, 40 ≤ x ≤ 60. Approximately how... more
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