Marilyn Morocho

This page lists questions and answers that were posted by visitors named Marilyn Morocho.

Questions

The following questions were asked by visitors named Marilyn Morocho.

Answers

The following answers were posted by visitors named Marilyn Morocho.

If θ is an angle in standard position and its terminal side passes through the point (20,21), find the exact value of \cos\thetacosθ in simplest radical form.