125 Answered Questions for the topic Polynomial Functions

Polynomial Functions Math

07/22/20

#### what is the output for the following function x=-4?

f(x)=3x^5+4x^3-x+11 thats the problem i need help with

Polynomial Functions

03/30/20

#### Construct a polynomial function with the state properties. Third degree, with zeros 4-i, 4+i, and 5, and a leading coefficient of -5

Polynomial Functions

03/27/20

#### Write a polynomial f (x) that meets the given conditions

Degree 3 polynomial with zeros 4, 5i, and -5i

#### Describe end behavior of the graph of a function

Describe the end behaviour of h(x)=-3x^4+4x^3+10x^2-8x+7 SEPARATE Question:Describe the end behaviour of h(x)=-14x-11-14x^4+10x^2-6x^7

#### Write a polynomial function of f

Write a polynomial function of f pf the least degree that has rational coefficients, and a leading coefficient of 1, and the zeroes 1 and 5-√2

#### Solving Polynomials

Simplify each expression. Final answers should be written in standard form.(-4m2n)4·1/6m-10n-4I'm confused on how to work this out step-by-step. The exponents should all be positive, following the...
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#### Factoring Polynomials

Factor each polynomial completely. Make sure to check for a GCF first.w4-14w2-32I'm confused on how to work this out using the difference of squares formula, any help would be appreciated. I kinda...
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#### Polynomial Functions - Zeroes and Multiplicity

A polynomial function has zeros at 5/2 (multiplicity 2), 3 (multiplicity 1), and 0 (multiplicity 4). Write a function in standard form that could represent this function.I'm confused as to how to...
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11/26/19

#### How do I write the polynomial function of 5/3 and 2i?

My worksheet is asking me to write a polynomial function of least degree with integral coefficients that has the given zeros. I don’t remember how to write polynomial functions with imaginary...
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#### I Need Help With Writing a Polynomial Function Equation (College Algebra)

The question asks"Find a degree 4 polynomial having zeros −5, −2, 4 and 5 and the leading coefficient is equal to −2. "P(x)=??? I need help finding the factored form, not simplified.I have tried 3...
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Polynomial Functions Nth Term

12/11/18

#### Find an nth degree polynomial function with real coefficients satisfying the given conditions

n=3-4 and i are zerosf(-3)=60

Polynomial Functions

11/28/18

#### Constructing a polynomial function

Construct a polynomial function with the following properties: fifth degree, -4 is a zero of multiplicity 4, 1 is the only other zero.

Polynomial Functions

09/03/18

#### V(x)= 6x^3+9x^2-24x+36 , where x is the widthof the room in meters. If the volume is 45 cubic meters , what is the width of the room ?

The volume of a computer room in Zeki's, an internet cafe is expressed in the pynomial function V(x)= 6x^3+9x^2-24x+36 , where x is the widthof the room in meters. If the volume is 45 cubic meters...
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07/25/18

#### When f(x) is divided by (x-2) there is a remainder of k+7. If f(x)=2x^3 - 4x^2 + 3x + 1 , then find the value of 'k'.

Not sure how to answer this, any help is much appreciated!!

Polynomial Functions

07/04/18

#### Find an nth degree polynomial function with real coefficients satisfying the given conditions.

n=4
-1,3 and 4+3i are zeros
f(1)=-216
f(x)=

06/28/18

#### Find a polynomial function of lowest degree with rational coefficients that has 3-i, and √7 as some of its zeros

Thank you!

Polynomial Functions

06/21/18

#### Polynomial Functions

Ray and Kelsey are working to graph a third-degree polynomial function that represents the first pattern in the roller coaster plan. Ray says the third-degree polynomial has 4 intercepts. Kelsey...
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06/13/18

#### write the quadratics equation whose roots are 3 and 6, and whose leading coefficient is 4

use letter x to represent variable

Polynomial Functions

06/02/18

#### The campus of a college has plans to construct a rectangular parking lot on land bordered on one side by a highway. There are 760 ft of fencing available to fen

(a) Express the length of the remaining side to be fenced in terms of x.(b) What are the restrictions on x?(c) Determine a function A that represents the area of the parking lot in terms of x.(d)...
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Polynomial Functions

06/02/18

#### A farmer has 360 feet of fence to enclose a rectangular area. What dimensions for the rectangle result in the maximum area enclosed by the fence?

what are the length and width

Polynomial Functions

05/03/18

#### Write down the value of the largest integer, k ,so that the equation 3x + 2/x2 + 1 = k has exactly one solution.

Write down the value of the largest integer, k ,so that the equation 3x + 2/x2 + 1 = k has exactly one solution.
How to find k?

04/24/18

#### Long division of a polynomial - please help!

I'm really having trouble understanding how to solve this problem:
"Use long division to express f(x) in the form f(x) = Q(x) + [R(x) ÷ (x2 -1)], where Q(x) is the quotient and R(x) is the...
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Polynomial Functions College Algebra

04/03/18

#### Find the nth-degree polynomial function with real coefficients satisfying the given conditions.

Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the...
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Polynomial Functions

03/26/18

#### Find the x values

Use the rational root theorem and the factor theorem to help solve the equation. Be sure that the number of solutions for the equation agrees with the property below, taking into account...
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Polynomial Functions

03/13/18

#### The profit of a company can be modelled by the polynomial function p(t)=-t^3+12t^2-21t+10. When will the company make their maximum profit of $108000?

Im not sure how to solve this. Please help

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