Which set of numbers could represent the lengths of the sides of a right triangle? 12, 18, 22 7, 9, 11 10, 15, 20 8, 15, 17

Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2