749 Answered Questions for the topic Polynomials

Polynomials Algebra 2

12d

#### List the number of complex zeros, possible number of real zeros, and possible rational roots for the following polynomial function.

y = 3x3 − 7x2 + 4

Polynomials Geometry

19d

#### Suzy charges 20 dollars plus 25 dollars per hour baby sitting. Kyle charges 10 dollars plus 22 dollars per hour

1)Write an equation for each babysitter.2) Write an equation that shows how much more expensive is Suzy's baby sitting than Kyle's.

Polynomials Math

29d

#### Determine a polynomial equation for a graph that passes through the point (6, -196) and has three x-intercepts at (-8, 0), (-1, 0), and (5, 0).

I need to show my work.

#### Multiplying Polynomials

A builder uses parallelogram-shaped stones as decoration around a building’s windows. The stones come in many different sizes. Each stone has a base length of x inches and a height of (3x − 2)...
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05/02/21

#### Find a fourth-degree polynomial with integer coefficients that has zeros 4i and −1, with −1 a zero of multiplicity 2.

Find a fourth-degree polynomial with integer coefficients that has zeros 4i and −1, with −1 a zero of multiplicity 2.

Polynomials College Algebra

04/23/21

#### If f(x) is a polynomial with real coefficients and zeros of 7 (multiplicity 2), -2 (multiplicity 3), -2+4i, and 5-3i, what is the minimum degree of f(x)?

04/14/21

#### Write the cubic polynomial function f(x) in expanded form with zeros -6, -3, and 1, and given that f(-1) = -80.

f(x) = ?

04/08/21

#### Write an equation in standard form that uses the following zeros x = 3, -1, 2i

i cant figure out the answer to this, its alg 2

Polynomials Algebra 1

04/07/21

#### Factor the following expression: 10ab-90bc+70ab

can someone pls give me a detailed explanation, thanks!

04/07/21

#### f(x)=5x^5−50x ^4+63x^3+330x ^2+36x+216, After doing all layers of synthetic division from the known rational roots, what factor remains? Hint* There is a double root at 6

i need help icant figure out how to do this

04/07/21

#### Write an equation in standard form that has the following zeros. x = –3, 2, –3i

ive tried a bunch to solve it but i just dont know how

#### Find all the zeros of the function f(x)=x^4-5x^3+3x^2+19x-30 if x = -2 and x = 3 are zeros

guys this is the last one and i cant solve it help

#### Find the "a" value of the function with zeros x = -5, x=0, x=1 and goes through the point (-4,5)

guys i have been stuck for awhile

#### Draw a picture of a polynomial with a degree of 4, that has a2 real zeros and 2 imaginary zeros.

GUYS I REALLY NEED THIS SOONG I have been here for hours

#### i need help on this i am stuck

using the imaginary zero -6i The question is. "What is the complex conjugate for your number? Explain how you know. and using the real zeros 4,-1,-6. It says "Assign each of your real zeros a...
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#### Algebra 2: Polynomial Question

Suppose a company's profit (in dollars) can be modeled -.25x^2+10x-20, where x is the number of products sold. What is the company's profit from selling 20 products?

03/27/21

#### Find all rational zeros of the polynomial. P(x) = 4x^4 − 13x^3 − 13x^2 + 52x − 12

Really stuck on this one:Find all rational zeros of the polynomial. (Enter your answers as a comma-separated list. Enter all answers including repetitions.)P(x) = 4x4 − 13x3 − 13x2 + 52x − 12x =...
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Polynomials Algebra 2

03/27/21

#### The volume of the rectangular prism is given. Find an expression for the missing dimension. The given volume is 3x^3+8x^2-45x-50. The given expressions are x+5 and x+1.

How to find the missing expression from the volume?

Polynomials Algebra 1

03/26/21

#### Simplify and write the answer with only positive exponents

(X-3)2(x-5)-3 ——————(x-3)-5divide

03/25/21

#### Describe the end behavior of the polynomial function: P(x) = x(x^2 − 4)

Describe the end behavior of the polynomial function: P(x) = x(x2 − 4)End behavior:y → _________ as x → infinityy → _________ as x → negative infinity

#### Write a polynomial function of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. Put your answer in standard form. 5,3,-2i

this one has me really stuck

03/24/21

#### Finding the Derivative When the Exponent is a Polynomial & a Chain Rule Question

I was blessed with the equation of 597.3(0.9214x+12). I've tried multiple ways to find the derivative, but I keep coming to a couple road blocks.I'm certain that I have to use the chain rule to...
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Polynomials Algebra 1

03/21/21

#### Please help me a algebra polynomial exercise.

A rectangular park is 6x + 2 ft long and 3x + 7 ft wide. In the middle of the park is a square turtle pond that is 8 ft wide. What expression represents the area of the park not occupied by the...
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#### Third degree polynomial functions

Form a third degree polynomial function with real coefficients such that -6+i and -1are zeros

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