What is the inverse of the function

A

Step-by-step explanation:

let y = f(x) and rearrange making x the subject, that is

y = ( multiply both sides by x³ )

x³y = 19 ( divide both sides by y )

x³ = ( take the cube root of both sides )

x =

Change y back into terms of x, then

(x) = = → A

The 6 gram marble

Step-by-step explanation: The more bigger the object and the faster it moves, the more kinetic energy will be recieved making molecules move faster and faster I hope this helps :D