What is the surface area of the cube? cube with edge length = 3.6 in. a.26.46 sq in b.77.76 sq in c.21.6 sq in d.12.6 sq in e. option 5

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.