Consider the following. Зх + 2 f(x) x + 1 Find the critical numbers. (Hint: Check for discontinuities.) See Example 6. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) X = Find the open intervals on which the function is increasing or decreasing. (Enter your answers using interval notation. If an answer does not exist, enter DNE.) increasing decreasing

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Q: Suppose that 3x - 5 f(æ) x + 6 (A) Find all critical values of f. If there are no critical values,…

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Q: 2. Consider the funetion h(x)= 8+(x+3) x"³ . a. Find all critical numbers for the function h(x). 2/3

A: Given

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Q: Consider the following. 1 1,3 - x² 4 f(x) = x 3 4 Find the critical numbers. (Enter your answers as…

A: fx=14x4-13x3-x2 Critical numbers are the numbers at which first derivative is zero or not defined.…

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A: As per our guidelines we are supposed to answer only first three parts. Kindly repost other parts as…

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Q: Suppose the average costs of a mining operation depend on the number of machines used, and average…

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Q: find the critical numbers and open intervals on which the function is increasing or decreasing…

A: In order to find the critical points of the given function f, take first derivative on f (x) and…

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Q: 7. Find the critical numbers of the function. (1) ƒ (x)= x³ + r² – r

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Q: Find all critical values for f(æ) = (x – 4)°(æ – 5)*. %3D - The critical values occur at X = commas)

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Q: Consider the following. f(x) = (1/4)x4 − (1/3)x3 − 3x2 Find the critical numbers. (Enter your…

A: Function increasing when f'>0 . Function decreasing when f'<0

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Q: 1. Find the critical numbers of the following function. f(x) = x-v*(x – 2)

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Q: Suppose the average costs of a mining operation depend on the number of machines used, and average…

A: As per the company guidelines we can solve first three parts. I hope that the given solution will…

Q: Consider the following. f(x) =  1 4x4 −  1 3x3 − 6x2 Find the critical numbers. (Enter your answers…

A: The given function is fx=14x4−13x3−6x2

Q: Consider the function f(x) = 5x + 8x-. For this function there are four important intervals: ( – 0,…

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Q: how many critical numbers does the funtion f ( x ) = | x 2 − 5 | have?

A: The graph of the function given below.

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Q: Suppose the average costs of a mining operation depend on the number of machines used, and average…

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Q: 4. Find the intervals in which the function f(x) =x³ – 6x2 +9x +30 is concave up/concave down. Also…

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Q: Which of the following is a critical point on the curve y = x3 − 3x2 + 4x + 5

A: SOLUTION-

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A: y = x3 - 3x + 2  dy/dx = 3x2 - 3

Q: Consider the following. S3x + 9, y = x -2 Find the critical numbers. (Hint: Check for…

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Q: Consider the function f(x) = 8(x – 2)³. For this function there are two important intervals: (- 00,…

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Q: ,2 Let f(x) = x – 12x -27x + 1. Find the critical points of f(x).

A: Find the derivative as follows: f'x=ddxx3-12x2-27x+1        =3x2-24x-27

Q: Suppose thatf(x)=x^3−6x^2+2. (A) Find all critical values of f. If there are no critical values,…

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Q: Suppose the average costs of a mining operation depend on the number of machines used, and average…

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Q: Consider the following. -x³ + 2, l-x² + 4x, xS0 x > 0 Find the critical numbers. (Hint: Check for…

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Q: Answer the following about the function f (x) = (1/3)x^3 − (1/2)x^2 −2x + 1 a. Find all critical…

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Q: Find the critical numbers and the open intervals on 31 which the function y x-3x+2 is increasing or…

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Q: 3x -. Select all that apply. x² – 1 Determine all the critical numbers of f(x) =

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Q: 2. Find the critical numbers, the intervals on which f is increasing and decreasing, and find the…

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Q: Consider the function f(x) = 9x + 4x-1. For this function there are four important intervals: (- 00,…

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Q: Suppose the average costs of a mining operation depend on the number of machines used, and average…

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Q: Find the critical numbers of the function f(x) = 6x5 + 15x – 10x3 +4 and classify them using a…

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Q: 3. Find the critical numbers of the function g(x)= 5x -8.

A: Given:

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Q: 6. Find the critical numbers and the open intervals on which the function yx'-3x+2 is increasing or…

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