A ladder 12 m long is propped up against a building at an angle of 15 degrees. How far up the wall does the ladder go? 1)4.5m
2)3.1m
3)9.6m
4)11.6m

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)