Which of the following f (x) = ( x-4) ^2 -1​

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

How do i find the missing angle measure in a polygon