Triangle PQR is similar to triangle FGH.

Solve for n.

Last saturday, the museum box office sold 281 tickets for a total of $3,954. adults ticket cost $15, and students ticket cost $12. how many of each kind of tickets were sold?

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x