(3b-5)^2-c^2 how do i factor this using grouping?

What is the distance between (–2 1/2,-3) and (1, –3)?

Using the given statements, state whether the conditional statement is true or false. p: 2 + 2 = 4 q: 7 + 1 = 7 is p q true or false?

Which function has the same domain as y=2x