In triangle pqr, we have angle q= 90 depress and sin p= 1/4. find sin r. answer is .968 but how to i get there.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Select all of the following expressions that are equal to 2.5.

Use the given information to determine the exact trigonometric value.