817 Answered Questions for the topic Polynomials

Polynomials Algebra 1

10/23/21

solve the equation for all real solutions
15c^2-16c+3=-c^2
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Polynomials Math Algebra 1 Algebra 2

10/23/21

Give an expression for f(x) using only Real-valued coefficients, having degree 4, passing through the point (-3,-850), with roots x=-8, x=-2, and x=2+3i.
final answer should not have any i's.f(x)= _______ is a polynomial of degree 4 with the given roots and passes through (-3,-850).
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Polynomials Math Algebra 1 Algebra 2

10/23/21

Give an expression for f (x) with leading coefficient -4, of degree 3, and having roots x=5, x=1+4i, and x=1-4i.
Give an expression for f (x) with leading coefficient -4, of degree 3, and having roots x=5, x=1+4i, and x=1-4i.final answer should not contain any i's. f(x)=_________ is a polynomial of degree 3... more
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Polynomials Precalculus

10/22/21

Find a polynomial function of degree 5 with -1 as a zero of multiplicity​ 3, 0 as a zero of multiplicity 1, ​and 1 as a zero of multiplicity 1.
Use 1 as the leading coefficient.
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Polynomials Math

10/19/21

Find the polynomial function with roots of −2/5 and − 1 ± 2i and that passes through the point (−1,36)
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Polynomials Math

10/19/21

When the polynomialf(x) = −3x^3 + kx^2 + lx − 8 is divided by x − 2 then the remainder is -28 and when it is divided by x + 1 then the remainder is 5. Find the values of k and l.
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Polynomials

10/07/21

Find a polynomial equation with integer coefficients that has the given roots. x = 4 and x = -7
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09/27/21

Experts Please Help

Problem: You own an orchard of apple trees. From experience, you know that when 100 trees are planted, each tree yields approximately 240 apples. Furthermore, you’ve also noticed that when an... more
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Polynomials Math Savvas

09/16/21

find its degree and the leading coefficient? 6+4a-5a^5+3a^7
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Polynomials Precalculus

09/10/21

The polynomial of degree 3 , P ( x ) , has a root of multiplicity 2 at x = 5 and a root of multiplicity 1 at x = − 2 .
The y -intercept is y = − 15 . Find a formula for P ( x ) .
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09/10/21

algebra, polynomial functions
how can you argue that f(x) = 3x^4+2x^2+5 has no factor of the form x - c, where c is a real number? and how can we solve this by using algebra?
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Polynomials Algebra 2

06/11/21

List the number of complex zeros, possible number of real zeros, and possible rational roots for the following polynomial function.
y = 3x3 − 7x2 + 4
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Polynomials Geometry

06/03/21

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.
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Polynomials Math

05/24/21

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.
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Polynomials Math Integers

05/14/21

The sum of 8 times the middle and 5 times the largest equals 12 times the smallest integer. Determine the integers. (Use the 5 step method)
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Polynomials Math Algebra

05/14/21

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)... more
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Polynomials College Algebra Zeros

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.
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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)?
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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) =  ?
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Polynomials

04/11/21

power functions and polynomial functions
g is a polynomial of degree 3. g has a root of multiplicity 2 at c=5, g(−1)=0, and g(0)=−9.25. Find an algebraic equation for g.
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Polynomials Math Algebra 2 Algebra

04/08/21

If X-K is a factor of the polynomial x^3 + 2XK - 3K and the remainder is 6, what is the value of K?
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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
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Polynomials Algebra 1

04/07/21

Factor the following expression: 10ab-90bc+70ab
can someone pls give me a detailed explanation, thanks!
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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
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Polynomials Algebra 2 Standard Form

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
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