If the cos 0° is 1, then the sin °= . 90° ; 1 over 2
0° ; square root 2 over 2
90° ; 1
0° ; 1

What is the slope of the line that contains the points (-2,1) and (0,-3)

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z