817 Answered Questions for the topic Polynomials

09/30/20

For the polynomial function a(x)=x^4-2x^3-21x^2+22x+40 we know(x+5)is a factor.

For the polynomial function  we know  is a factor. Select all the other linear factors of A(x).A: (x + 1)B: (x - 1)C: (x + 2)D: (x - 2)E: (x + 4)F: (x - 4)G: (x + 8)
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09/30/20

How can we tell by looking at the remainder that an error was made somewhere for the picture below?
 How can we tell by looking at the remainder that an error was made somewhere?
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Polynomials Math Precalculus Equations

09/24/20

polynomial function of least degree
construct a polynomial function of least degree possible using the given informationReal roots: -2,1/2 (with multiplicity 2) and (-3,f(-3)) = (-3,5)
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Polynomials Math Precalculus Equations

09/22/20

Polynomial function and one factor
use the Factor Theorem to find all real zeros for the given polynomial function and one factor.
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09/22/20

construct a polynomial function of least degree possible using the given information.
How to solve this question?construct a polynomial function of least degree possible using the given informationQuestion: Real roots: -2, 1/2 (with multiplicity 2) and (-3,f(-3))=(-3,5)
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Polynomials Math Precalculus Division

09/22/20

How to solve this formula?
Use long division to divide. Specify the quotient and the remainder
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Polynomials Math Precalculus Division

09/22/20

How to find the quotient and remainder
use synthetic division to find the quotient and remainder
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09/22/20

The graph of a polynomial f(x)=(2x-3)(x-4)(x+3) has x-intercepts at 3 x values. What are they?

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09/22/20

Which polynomial function has zeros when x= -2, 3/4, 5?

f(x)=(x-2)(3x+4)(x+5) f(x)=(x-2)(4x+3)(x+5) f(x)=(x+2)(3x-4)(x+5) f(x)=(x+2)(4x-3)(x-5)
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09/20/20

How to solve polynomial fuction?
Graph the polynomial functions. Note x- and y-intercepts, multiplicity, and end behavior.I don't know exactly how to solve this polynomial formula
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Polynomials Math Precalculus

09/17/20

Describe the end behavior of the polynomial function using infinity notation.
Answers Look like this
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Polynomials

09/16/20

Math Polynomial with steps
For a certain company, the cost for producing x items is 40x+300 and the revenue for selling x items is 80x−0.5x2  The profit that the company makes is how much it takes in (revenue) minus how much... more
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Polynomials Math Algebra 2 Sat Math

07/26/20

Whenever a function has a zero, its graph touches the x-axis. In those cases, one of two things can happen. Either the graph can cross the x-axis, or it can touch the x-axis and not cross over it.
1) Lets look at some examples of different functions. Each of the following functions has a zero located at x = 3. For each function, determine if the function’s graph crosses or only touches the... more
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Polynomials

07/21/20

What is an inequality that describes the values of x of our box
The sum of the length and must be 30 cm. The height must be 3 cm less than the length. The box should have the greatest possible volume.
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Polynomials Calculus

07/15/20

The polynomial of degree 3, P(x), has a root of multiplicity 2 at x=5 and a root of multiplicity 1 at x=−3. The y-intercept is y=−37.5; Find a formula for P(x).
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Polynomials Math Complex Numbers

07/12/20

Identify the simplest polynomial function
Identify the simplest polynomial function having integer coefficients with the given zeros.4i, 3, −1
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Polynomials

06/30/20

Explain how to factories cubic polynomial???
ex P(X)=6x^3+5x^2-12x+4
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Polynomials Math Calculus Calc

06/29/20

Find the equation of a quartic polynomial whose graph is symmetric about the y-axis and has local maxima at (-3,1) and (3,1) and a y-intercept of -1.
Find the equation of a quartic polynomial whose graph is symmetric about the y-axis and has local maxima at (-3,1) and (3,1) and a y-intercept of -1.y =
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Polynomials Math Algebra 2

06/16/20

How do different types of polynomial division relate to each other?
How does factoring relate to long division?How does long division relate to synthetic division?How does synthetic division relate to factoring?
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06/16/20

Steps to factoring polynomials
What would be the steps to factor this polynomial: (6x^3+24x^2-2x-8)/(x+4)
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Polynomials Sat Math Sat

06/15/20

Polynomial function SAT preparation practice
How to create a polynomial function that satisfies following set of characteristics: One turning point A maximum value A positive y-intercept THANK YOUUU!!!!
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Polynomials Math Sat Math

06/15/20

Polynomials! SAT preparation practice help!!!
The average retail price of gas in America from 1979 to 2008 can be modeled by the functionP (x) = 0.008x3 - 0.307x2 + 4.38x + 25.72Where P is the price of gas in cents per litre and x is the... more
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Polynomials Math Sat Math

06/15/20

Polynomial practice help!!!
The average retail price of gas in America from 1979 to 2008 can be modeled by the functionP (x) = 0.008x3 - 0.307x2 + 4.38x + 25.72Where P is the price of gas in cents per litre and x is the... more
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Expert Answers •1
Polynomials Math Sat Math

06/15/20

Polynomial practice help!!!!
The average retail price of gas in America from 1979 to 2008 can be modeled by the functionP (x) = 0.008x3 - 0.307x2 + 4.38x + 25.72Where P is the price of gas in cents per litre and x is the... more
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Expert Answers •1
Polynomials Math Sat Math

06/15/20

Polynomial practice help!!!
The polynomial function y = 3x (x2 + 2x - 6) has y-intercept with coordinates (0,y).How can i find the value of y ?
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