3) Given f(x) = x² - 2x - 8 A) find the derivative f '(x) by solving lim [f(x+h)-f(x)] h→0 ALWAYS Use proper notation and show all KEY steps or loose points (NO false statements)

Q: f'(a) = lim h→0 f(a+h)-f(a) h

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Q: f(x) =4x^3 -24x^2 -60x a. find all values of x that correspond to horizontal tangent lines. b.…

A: GIVEN FUNCTION  IS f(x)=4x3-24x2-60x   Now first order derivative be f'(x)=12x2-48x-60=0 Solution a:…

Q: xª + x³ – 2x +1 Find lim 00 214 — Зх3 + 5x2 + 1'

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Q: Use the difference quotient f' (x) = lim f(x + h) – f(x) to find h→0 ん derivative of the function…

A: To find the derivative of the given function by using difference quotient formula.

Q: I feel confident about one of my answers but not sure. Can you help me solve number 1 a-c. Thanks

A: a)Given function is f(x)=x^2+3By defintion , f'(x) can be evaluated as

Q: A function and its graph are given. (x) = x + 2x2 - 12x – 20 60 40 20 -8 -6 -4 -2 6 -40- (a) From…

A: Answer

Q: If a function where limx→1+f(x)=3 and limx→1−f(x)=3, thenf(1)=3   true or false, if false make a…

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Q: Find the derivative using the formal definition f (x) = 3x2- 4x – 2

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Q: By dragging statements from the left column to the right column below, display a complete…

A: we have given function to find:

Q: Suppose f is a function that satisfies the equation f(x + y) = f(x) + f(y) + x2y + xy2 for all real…

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