Ineed on this question. does anybody know how to do it? ?

Factor this polynomial completely x^2-64

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.