A student writes the following for the function f(x) = (x-2)/(x^2-8x+8): "The domain of f(x) is (-infinity,-4) U (-4,+infinity)" Is this correct? If not, what is the correct domain of f(x)?

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A: Consider the given function. fx=2x2-x We have to find the value of f(-1). So, put -1 for x in the…

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A:

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A:

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A: Given the domain of f(x) = 1/x is (-∞ , 0) U(0 ,∞). We need to find domain of  g(x) = 4/x+3 -7 Now,…

Q: Consider the function f(x) = 2x + 9x² – 108x +1 with - 6 < x < 4 -

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Q: Find the maximum of f(x) = -x4 - 2*x3 - 8*x2 -5*x in the range of [-2, 1]

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A:

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Q: Find the exact location of all relative and absolute extrema of the function f(x)= 8x² +48x +9 with…

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Q: domain of f(x)=V9– x² is 1- (9,-9) 2- (-3,3) [-3,3] [9,-9] 2- 4-

A: Explanation of the answer is as follows

Q: Find the maximum value of f(x)=−5x2+5x+6 on the interval [−20,20]

A:

Q: (1 point) If f(x) = 7+ 2x – 4x² then f'(-4) =

A: Solve the function

Q: 2. If f(x) =-x +2x-5, find f(-2).

A:

Q: 6 Identify any point(s) of inflection of f(x) = -3x³ + 5x³ and justify. %3D

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A:

Q: Differentiate the function using four-step rule

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Q: Sketch the graph of:

A:

Q: Find the extreme values of f (x) = 2x3 − 9x2 + 12x on [0, 3] and [0, 2].

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Q: On the second line of the (f-g)(x) calculation why does it write as 2x+1-(3x-2) rather than…

A: On the second line of the (f-g)(x) calculation why does it write as 2x+1-(3x-2) rather than…

Q: 1. Use synthetic substitution to find f (-2) if ƒ (x) = 2x* – 5x³ – x + 13.

A: Since you have asked multiple question As per our policy, we will solve the first question for you.…

Q: Find the absolute maximum and minimum values of  f(x)= 3x4 - 2x3 - 63x2 on the interval [-2,3]

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Q: find f(-x) when f(x)= -3x2+4x-3

A: f(-x)= -3x2 - 4x - 3

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A: Derivative: - Differentiation is the pace at which one quantity changes in relation to another. The…

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A: Solution: The objective is to evaluate f(-3)

Q: Explain why f(x) satisfies the Intermediate Value Theorem. f(x)=ex - x3 - 8

A:

Q: Find f- (x) for f (x) = 5 + 8x.

A: Given, fx=5+8x

Q: Find f(-3) if f(x)=x² + 2x - 1

A: Find the f(-3)

Q: How to do intermediate value thereom f(x)=2x3+6x2-8x+2 : [-5,-4]

A: Consider the given function

Q: By using False Position for f(x) = x3 - 4x +4 (XL=-3; xU=2) xr will replace

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Q: There does not exist an entire function whose value on the positive real axis is -ldt. :Select one…

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Q: Find f- (x) for f (x) = 3+ 10x.

A:

Q: What is the upper and lower limit for the function : f(x) = −12x2 − 37x − 21

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Q: Differentiate the following functions 4-3x Y3= 3x2 +1 by using quotient rule.

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Q: The domain of f(x)=1xf(x)=1x is (−∞,0)∪(0,∞)(-∞,0)∪(0,∞). What is the domain of…

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Q: Find f(-x) when f(x)=-3x2+3x-4

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Q: 7. State the restrictions on f(x) 2x 3x-6

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Q: what is the maximUM value for the funcion flx)<~x? + 2x+2?

A: Take the derivative of the given function and equate to zero.

Q: Can you help me solve F’(3) if f(x)=3x^2-x+4 using this definition

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Q: Differentiate the followin f(x) = (2x2 - 3x)* 4

A: NOTE: Refresh your page if you can't see any equations. . take derivative

Q: Find f"(3) if Ax) = X-2.

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Q: 1 If (x)=÷x' - 4x² - -x, then f(3)= 3 4

A:

Q: Calculate f"'(-1) for f(x) = 3x 5 - 2x 2 + 1x- 2 .

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Q: What are the critical points for the function f(x) = 2x3 2a – 9x? – 108x + 5 x = 3 and x = -6 x = 2…

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