Whats 1 + 1 I need your help please.

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

V=x^4-y^4 pick three expressions that can represent the three dimensions of the prism (each in meters)