Which angles are complementary
to each other? Select all that
apply

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.