Select all of the equations below that are equivalent to:

w + 13 = –8

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box