The table below shows some inputs and outputs of the invertible function f with domain all real numbers. NEED HELP NOW

( 1 ) ,

( 2 )

Step-by-step explanation:

Taking the function and it's inverse, it should be the following property -

- this therefore makes the functionality " " equivalent to 576 itself.

For this second part here let's consider the portion " " firstly. As you can see from the table, - 7 should represent the x - value, hence . Now for this second bit here, we have to take the inverse - making the what should have been the x - value, now the f( x ) value. Therefore, .

This would make = = 13.

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.