You sight the top of a 50-ft tree from a point on the ground 50 ft from the base of the tree. What is the angle of elevation?

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Evaluate the expression. (9 + 5)(3 + 2)0

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]