h(x)=x³ – 4x² – 9x+7, h(2)

Q: Find the x-intercepts of the function f(x)=-3(x+2)^2+75 Leftmost intercept x= Rightmost intercept…

A: Solution:- Given fx=-3x+22+75             for x-intercepts fx=0             ⇒fx=0…

Q: Find (a) (fog)(x) and (b) (gof)(x). f(x)=√x-8; g(x)=5x-6 (a) (fog)(x)= (b) (gof)(x) = (Simplify your…

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Q: Show work

A: we have to solve

Q: completing the square that f(x-1) = x² - 2x - 1

A: Given:fx-1=x2-2x-1

Q: 9x2 + 8х — 7 lim 4x

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Q: What is the result of completing the square for f (x) = x2 + 1?

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Q: 4x

A: Zeros of f(x) must satisfy f(x),i.e., f(x) will reduce to zero at the zeros of f(x).

Q: Find the Sum of the polynomial your answer Completely) "P(x) = 3x-2x +4 and R(X) = 3X²5 -2x-6 P(x)…

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Q: (10x-19) (3r + 2) (5x-3)

A: We will use the exterior angle property of a triangle that states that an exterior angle is equal to…

Q: For each function, determine whether it is a polynomial function. (a) (b) Function (d) v(x)=-2+4√x…

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Q: Find the end behavior, zeros, and multiplicity for the function - y = -x^2(x-3)^2

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Q: f(x) = x* - 4x° + 7x2 - 16x + 12; 3

A: Follow the procedure given.

Q: 6x2 – 3x da (x – 2) (x + 4)

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Q: Find the vertex of f(x) = x² – 6x + 3 by completing the square. Show your work.

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Q: Of(x) = x? – 3x +1 Of (x) = 3x² – 6x + 1 Of (x) = 3x² + 6x – 3 Of (x) = x² + 3x – 3

A: Solution:to find the equation of graphed quadratic function

Q: f(x)=-4(x-2)^2-5 use the vertex and intercepts to sketch the graph of the quadratic function

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Q: g(x)= -2x^2+20x-47 write the equation in the form g(x)=a(x-h)^2+k.

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Q: Differentiate: f(x) = (6x² – 3x)-8 A (96x- 24)(6x² – 3x)-7 (- 96x +24)(6x² – 3x)-9 B (96х-24)(6х2-…

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Q: How do you get the y-intercept out of y=4(x+2)^2+8

A: The equation is:y=4(x+2)2+8