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: 9x2 + 8х — 7 lim 4x

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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: 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: 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: 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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