r(x) = { *, x - 3, x < 3 -2x + 1, x > 3

Q: Find critical number of f(x) = 5x^2-8x+1

A: Given,          fx=5x2-8x+1

Q: Find f. - Vi- () -- 8. f'(x) = 9 %3D V1-x2 f(x)

A:

Q: Find the critical numbers of f(x) = x 3/5  (4 -x )

A:

Q: 10- Continuity of the function f(x){*-5 -1<x<2 x² -1 2< x< 3 at x=2?

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Find f'(x). f(x) = O O O 6x - sin² (5x) f'(x) = O f'(x) = f'(x) = f'(x) = = 6-10sin(5x)cos(5x) 2√6x…

A:

Q: 2 - ) at x = 4 1+ x)

A:

Q: Find a polvnomial f(x) of degree 4 with real coefficients and the following zeros. 3,-4, 2+i 1) - 0…

A: Given,  The zeroes of the 4 degree Polynomial f(x) is 3, -4 , 2+i and 2-i.

Q: Find a formula for f-(x) and (f-1)'(æ) if ƒ(x) = -V5 – x f-' (x) = (5-1)'(x) =

A:

Q: find critical numbers for f(x)=x4-4x2

A: Obtain the derivative of the function as follows.

Q: 1. f(x) = x² +x – 1 for all values of x -

A:

Q: How can you apply the chain rule in calculus 3 with multivariable calculus

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Q: (a) f(x) =x -Satx 2

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find all critical numbers in the function f(x)=7 + 3^1/3 - 2sinX on the interval 0 < x < 2π

A: Critical number

Q: 0.2 Differentiate In x+1, with respect to x. x²-x+1

A:

Q: Find critical number of f(x) = x^2 - 6x + 8

A: To find critical number of f(x) = x^2 - 6x + 8

Q: 9. The interval for function (6-x)/4< (3x-4)/2 is

A: Find your answer below

Q: Find the critical numbers of the function. f(x) = 3x + 4x3- 12x2 %3!

A: Given function is f(x)=3x4+4x3-12x2. The critical number of a function f is a number c in the domain…

Q: f(X)=X3+3x2-6 over closed interval (-2,5) what is the largest critical point?

A:

Q: 3) f(x) = x--x- 1; [3] [1, -1: 01.4 5) f(x) = 2x² - 2x -1; 4) f(x) = −x- - x + 1; [2, 1 x-1 6)…

A: Average rate of fx change over interval a,b=fb-fab-a

Q: X = (1-_-_-_-)* 2 o then f(x) tend:

A:

Q: Find critical number of f(x)=x^3-6x^2

A: Given: f(x)=x3-6x2

Q: Find local maximum or local minimum of f(x) = - sin 2x -x defined on 2'2

A:

Q: . Determine the upper bound on the error in the approximation: x2sinx3 x. - if x|<0.8 6.

A:

Q: Find the greatest and least values of f(x) =x' –- 3x² +1 on the interval of [-3,2]

A:

Q: find all critical numbers of the function f(x)= 4x^4-42x^3-360x^2+35

A: Given, f(x)=4x^4-42x^3-360x^2+35

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

A: The graph of the function given below.

Q: Find the critical numbers of f (x) = x2/3-x

A: We will differentiate the function and equate it with 0. We will again differentiate it to check the…

Q: g(x) = x' + 3 x² – 24 x

A: The point x=k is said to be the critical point of the function f(x) if Case 1 : f(k) exists and…

Q: Find all critical numbers of f (x) =4x³+3x²– 18x – 2 @ -- (A B -1 D) 1

A:

Q: Find the extreme values of on [-2,2]. f(x) = ret, x < 0 2x³9x² - 12x, x ≥ 0

A: Solution of given question is written in below steps.

Q: Find the critical numbers of the function. f(x) = x³ + 3x² – 24x

A:

Q: What are the 2 critical values of the The function f(x)= 2x^3-21x^2+36x-8

A:

Q: 2. What are the critical numbers of the function: f(x)=(x² - 4) A. X=0, x=2 and x =-2 В. X30 only С.

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Q: Find the critical numbers of the function. f(x) = x-4ln(x)

A: Given function :

Q: Find the value k that makes the function continuous. kx f (x) = x > 9 - -7x – 7, x < 9

A:

Q: Find critical number of f(x) = x^2-7x+8

A: Given function f(x) = x2-7x+8 The critical number is the value of x which makes derivative of f(x)…

Q: (i) Show that the line y = 2x – 2 always intersects the curve y = nx² + 6x -n at two distinct points…

A: To solve the problems

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

A: We need to find the critical number of f(x)=3xx2-1

Q: How do I find th end behavior of f(x)=-(x+1)^(2)+4

A: f(x) = -(x+1)2+4 =-x2-2x-1+4=-x2-2x+3

Q: Find the value of K that makes 4-x2 f(x) = {2-x if x # 2 2K if x = 2 continuous at x = 2 ?

A: Find the value of k

Q: Find the absolute extreme values of f(x) = 2x3 - 6x +3 on the interval [0, 3]. |

A:

Q: 1- f(x) = x³. ammmed

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Limit x approaches to + infinity 3x+1 ÷ 2x-5

A: To evaluate: limx→∞3x+12x-5 Solution: Here,limx→∞3x+12x-5 On simplifying further we get:…

Q: - Find all critical numbers of f(x) = 3x* + 20x – 36x²

A:

Q: point =)=at x = 2 -5 at x = -2 x² +1

A: Solving

Q: Show that cosh x> 1 + x² for all x.

A: comparison