If f(x) = 3x-2 and g(x)=x+1, then (f(g))-¹(a) equals 01-2 O (3-1) O x-1

Q: If f(x) = −x2 − x − 4, find f(−4), f(0), and f(6)

A: Given that f(x) = −x2 − x − 4 Therefore f(-4) = -(-4)2 - (-4) -4 -> f(-4) = -16 + 4 -4 ->…

Q: If f(x) = (5x – 3)+/3, find f- (x)

A: We have to find inverse function

Q: h(x) = x2 + x + 4

A: The function h is defined as

Q: f (x) = x2 + x - 12/x + 4, x = -4

A: Given function is,  fx=x2+x-12x+4. The objective is to find the fx at x=-4. So, The value of fx at…

Q: If h(z) = 2x2 - 3r +1, what is h(-2)?

A:

Q: If f(x) = x2 + 4x − 7, what is f(7)?   f(7) =

A: Given that f(x) = x2 + 4x − 7 To find f(7) we have to put x = 7 in the above equation.

Q: let f(x) = 4x-2, and g(x)= 5x² - 3 find f(g(x)) = ? 20x²-2 © 4(5x2-3)-2 O 5(4x²-3)-2 O none of these…

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Q: Suppose f(x): = f-¹(x) 4 10x +9

A:

Q: If f (x) = x² +8x, what is the value of f(6)?

A: From the given problem:   fx=23x2+8x   →f6=? means at x=6 fx=? So, f6=2362+86

Q: If f(x) = 3x-1 +4 and g(x) = 4x-7, what is (f- g)(x)? %3D O A. (f-g)(x) = 3x-1 - 4x- 3 %D B.…

A:

Q: If f (x) = 2x + 6, g (a) = -9, find – 12 (f+g) (x) O 9x-12 -9(3x-1) -9(3x-4) O 9(3x+4)

A:

Q: If f(x) = x²-x+3, then f(-2x) equals A. 4x² - 2x + 3 B. -4x² + 2x + 3 C. 4x² + 2x + 3 D. 2x² + 2x +…

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Q: If f(x) = (2x + B) / (x - 3) and f(5) = 8, what is the value of B?

A: Given that f(x)=2x+Bx-3 Need to find the value of B.

Q: . For f(x) = 5x - 8 and g(x) = x2 - 3x + 4, find (g - f)(x)

A: given,         f(x)= 5x - 8gx=x2-3x+4

Q: If f (x) = x2 - 2x - 1, find f (2), f (-3), and f (a).

A: f(x) = x2-2x-1

Q: Evaluate f(x−5)f(x-5) when f(x)=−4x2−4x−4f(x)=-4x2-4x-4

A: Given :            f(x) = -4x2 - 4x - 4   To evaluate f(x - 5).

Q: Find f1(3) when f(x) = ∛(x2 - 1)

A:

Q: Find (f1) (3) if f(x) = x³ + x + 1. 3 (f-1) (3) = (Simplify your answer.)

A:

Q: If f(x) = 2x² - 8 and g(x) = 2x + 1, evaluate f(g(x)) when x = -3 -30 O-19 42 O46 60

A: Given: f(x)=2x2-8 and g(x)=2x+1

Q: If f(x)=(3x-a)/(5x-b), for any real number a and b. If f(0)=0 and f(1) is 3, what is f(3/6)?

A: Observe that to solve equations containing n unknown variables, we need at least n equations, hence…