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# What is the inverse of f(x)=15X^2? Determine if the inverse is a function.

I am trying to help a student understand functions and the inverse of functions.  Detailed steps on how to solve such a problem would be greatly appreciated.

# inverse function help

Given the function  f(x)=  1  x - 6 find a formula for the inverse function and show work            5

# compositions of functions

Use composition of functions to show that the functions f(x)=8-3x and g(x)=-1/3 x+8/3 are inverse functions. That is, carefully show that (fog)(x)=x and show that (gof)(x)=x. Show work.

# help help help help

For the following if the function is one to one, find the formula for the inverse and show all work.   f(x)=5x+8

# inverses of equations

find the inverse of f(X)= 4sqrt(x-2)-8

# math question week 8 part 3

What are the steps to find the inverse of a function equation? For example, what is the inverse of f(x) = 2x -7?

# math question week 8 part 4

Explain how do you find the inverse of a point. For example, what is the inverse of (0,2) and (-6,0).

# inverses of equations

find the inverse of f(X)= 4sqrt(x-2)-8

# determine the equation for the inverse function of y=(x+3)^3+9

determine the equation for the inverse function of y=(x+3)^3+9

# Use the definition of inverses

Use the definition of inverses to determine whether f(x)=(5x-3)/(2x+1) and g(x)=(x+3)/(5-2x) are inverses

# Find the inverse function of f(x)=x^3+5

I cant figure out how to solve this problem!!

# How to tell if a function is inverse

F(n)=1-1/4n h(n)=-4n+4

# equation for two functions f and g.

How to find f+g and f g? Explain condition needed for function to have inverse function with a numercial example