Yr11 Functions

Is this a relation or a function? Explain your answer.

Is this is a relation or a function. Explain your answer.

Given the function f(x) = 3x^2 - 2x + 1, find the value of f(5).

If g(x) = x^3 - 4x^2 + 3x - 2, calculate the value of g(-1).

Assuming h(x) = 2x - 3 and g(x) = 3x + 2, what is h(g(2))?

Consider a function k(x) = 4x^2 - 1. What is k(-2)?

For

Find f(-x)

For

Find f(x+1)

State for domain and the range for:

State for domain and the range for:

State for domain and the range for:

State for domain and the range for:

Find the natural domain of:

Find the natural domain of:

Find the natural domain of:

Find the natural domain of:

Find the natural domain of:

Find the natural domain of:

Find the natural domain of:

Given two functions, f(x) = 3x + 2 and g(x) = x^2. What is the composite function f(g(x))?

Given f(x) = 2x - 3 and g(x) = x + 4. Find the composite function (f(g(x)) and simplify.

If f(x) = x^3 and g(x) = x - 2, what is g(f(x))?

Let f(x) = 5x+1 and p(x) = x^4. Find the composite function p(f(x)).

Given the function f(x) = 2x + 3, find the inverse of the function.

If g(x) = x^3 + 1, what is the inverse function?

Identify the inverse of the function of:

Find the inverse function

Draw the inverse function on the same set of axis:

Draw the inverse function on the same set of axis:

Find two functions f and g such that:

Take a picture of your working out and upload it.