Select all of the following true statements if r = real numbers, z = integers, and w = {0, 1, 2, }. w z r w 0 z ∅ r {0, 1, 2, } w -2 w

Write an algebraic expression for the word expression the quotient of c and 8

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! ❤

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?