Choose the correct trig ratio you would use to solve for the missing piece of the right triangle.

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?