Angle c is an inscribed angle of circle p. angle c measure (20x-5) and arc ab measure (30x+30) degrees. find the measure of angle c.

The la dodgers hit the most homeruns in 2014. the number of homeruns accounted for 6% of the entire major leauge baseball homerun count. if 583 total homeruns were hit, approximately how many did the la dodgers hit

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

State one method by which you can recognize a perfect square trinomial.