Write the inverse function for the function, ƒ(x) = 1/2x + 4. then, find the value of ƒ -1(4). type your answers in the box. ƒ -1(x) = a0 x a2 ƒ -1(4) = a3

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

On a cm grid, point p has coordinates (3,-1) and point q has coordinates (-5,6) calculate the shortest distance between p and q give your answer to 1 decimal place