Select all that are measures of angles coterminal with a –60° angle. –1020°

–780°

–420°

60°

120°

300°

420°

660°

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola