If f(x) = √√7 - 4x, find a formula for f-¹(x).

Q: If f(x)= square root x​,find f′(3).

A: Given  f(x) = square root x        = √x        = x^(1/2)

Q: Find and simplify the difference quotient [f(x + h) - f(x)]/h, h ≠ 0 for the given function : f(x) =…

A: Given:

Q: The inverse, f-1 (x), of f (x) = 3x is represented by which of the following?

A: Use simple steps of inverse

Q: , find and simplifyf"(x)- Given 3 f(x) = (2x – 1)2

A: Answer

Q: If f(x) is the height, in inches, of a tomato plant that is x days old, what is the meaning of f(45)…

A:

Q: Use the pair of functions to find f(g(x)) and g(f(x)). Simplify your answers.   f(x)=x−−√x+8,…

A: Given: fx=x-x+8 and gx=x2+9 The objective is to find f(g(x)) and g(f(x)).

Q: Given f (x) = x/(x2 - 4), find and simplify f (3x).

A: given, f(x)=x(x2-4)

Q: Find the inverse function of f(x)=6+3√x f−1(x)=

A: Given Data: Function: fx=6+3x To obtain the inverse of the function, substitute f-1x for x and x for…

Q: Find the domain of the function : h(x) =4/[(3/x) - 1]

A: Find the domain of the function : h(x) =4/[(3/x) - 1]

Q: Find f-1(x) for the following: f(x) = 3 – x

A:

Q: f(x) = x3 -3x2 - 3x +1 x=-1 is a root of the function how would you show that?

A:

Q: What happens to the value g(x) if x is tripled

A: The value of the function when the x value is changed, totally depends upon the type of function.

Q: For f(x) = x²-3x + 2, find and simplify the following. f(-4) f(-4): Enter an exact number.

A: Given Function is as follows