Write and solve an equation to find the missing value:

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Fast! find the length of cu. the triangles are similar. show your work.

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.