If, p(x, y) is a point on the unit circle determined by real number δ, then tanδ = what

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Find the commission on a $590.00 sale if the commission is 15%.

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.