The angle of elevation from a point on the ground to the top of a pyramid is 28degrees50' the angle of elevation from a point 150 feet farther back to the top of the pyramid is 16degrees20'. find the height of the pyramid.

Brent needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? (1 point) select one: a. 4.5 cm2 b. 8.5 cm2 c. 16.5 cm2 d. 33.0 cm2

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Find the domain of the following expression: 1/(√x)-2