A helicopter hovers 1300 feet above a small island. The figure shows that tge angle of depression from the helicopter to point P is 49°. How far off the coast, to the nearest foot , is the island

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.