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: how does b2 = b1 + 2(x/2)

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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: Factorize the polynomial f(x) =x^4−2x^3+x^2−2x as much as possible (explain each step), then find…

A: Given: fx=x4-2x3+x2-2x The aim is to factorise the polynomial and find its sign depending on x.

Q: limx→∞x3+26x2−x=

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

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

Q: 9x2 + 8х — 7 lim 4x

A:

Q: ∫x2(x3-1)11dx

A: Given, ∫x2(x3-1)11dx We can solve it by substitution method

Q: Differentiate and simplify

A: The derivative of ln x is 1x.

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: Consider the function f(x) = x2 + 3x - 4. (a) Factor this polynomial and also complete the square.…

A: As per norms, the first three questions are answered. the question concerns the quadratic function…

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

A: Follow the procedure given.

Q: horizontal asymtotes of 8x2+2x+1 2x2+3x−2

A: The objective of this question is to find the horizontal asymptotes of the given rational function.…

Q: How can I differentiate 2xln(x) ?

A: We need to differentiate 2xsinx.To find the derivative, we should use tha following…

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: 4= -59-x2-16x +15 2(x-s)

A: Curve for x-intercept,by cross multiplyNow, we determine root of the quadratic equation..Use formula…

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: 8. Find (f+g)(x). f(x) = 5x² – 9x + 8 g(x) = &r2-7x + 2 A) (f+g)(x)= 13x - 16x + 10 B) (f+g)(x)=-3x…

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