13 x 10' 30 feet 130 yd.² right 130×2 to

Use set buikder notation to represent the following set: {, -2, -1, 0}

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! ❤

Aline passes through 3,7 and 6,9 what equation represents the line