Help, please! I'm having a hard time figuring out this problem, can someone explain it to me? 1. Given the graph below, write the piecewise function.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Deepak plotted these points on the number line. point a: –0.3 point b: – 3 4 point c: – 11 4 point d: –0.7 which point did he plot incorrectly?