1 If f(x) 1 then x2 f'(2) = |(2x^2+6x+12)/(x^5) Preview

Q: Let f(x)= (x+2)/(x+7) f^-1 (-2)=?

A: Let f(x)= (x+2)/(x+7) f^-1 (-2)=?

Q: For f(x)= -x^2+4x-3,x ≤ 2, Find f^-1(x) and state the Domian and Range of f^-1(x) and sketch the…

A: fx=-x2+4x-3,  x≤2 Now let y=-x2+4x-3. Now to find inverse function, interchange x and y, then solve…

Q: f(x)= 2x^2 - 6, find f^-1(f(f^-1(12)))

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Q: f(x)=((2x^5) - (3x^3) + 5)((2x^2) -(3sqrt(x))) what is f’(x)

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Q: Compute f’(-2) using shortcut rules. f(x) = 5x + 9

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Q: f(x)=x^3 find f^-1(-8)

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Q: What is f(x) when f(x) = x^2 - 9

A: Formula used: Standard quadratic polynomial is

Q: Let f(x)=(2^x-2^-x)/2 and g(x)=(2^x+2^-x)/2.  Compute f^2-g^2.

A: in this question f(x) and g(x) is given f(x)=2x-2-x2 g(x)=2x+2-x2 we have to find f(x)2-g(x)2

Q: Determine f '(x) for the function

A: The derivative of the function is computed as follows.

Q: if f(x)=3x-x^2 find f^1(x)

A: Given f(x) = 3x - x2

Q: Let f(x)=-2x/x-1, find f^-1(x)

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Q: If f(x) = 8e* – 8x* + 12, find f'(x). %3D

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Q: f(x)=x^3-x^2+3, a=-2

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Q: f(x) = { (1,-2), (3,-5), (4,0), (6,8)}f^-1(x) =

A: By interchanging the first and second coordinates of each ordered pair in f, we can define the…

Q: F(x)=x^2-1 F(-1/7)

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Q: f(x)=sqrt(x+1) find f(t^2-1)

A: We have to find the function

Q: Let  f(x)=x+4/x+10 f^-1 (-7)=?

A: Given: fx=x+4x+10 To determine: f-1-7

Q: if f(X)=(1-2X)^5 then find f`(X)

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Q: Let f(x)=9-x f^-1(x)=

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Q: f(x) = 4x^2-12x+7   how is this function concave wherever it is defined?

A: Given: