Tyler is making a bowl of punch for a party. The recipe that he is using requires 1 cup of sprite and 3 cups of red kool-aid.
Write the ratio of sprite to kool-aid, in 3 different ways.

Solve for x where 0 equation: cot^2x+2cotx+1=0

Find the measure of angle b in the following triangle

Acollege is selling tickets for a winter fund-raiser. one day, krissa sold 14 adult tickets and 8 student tickets for a total of $376. the next day, she sold 7 adult tickets and 11 student tickets for a total of $272. krissa wanted to find the price of one adult ticket, a, and the price of one student ticket, s. she wrote and solved the following system of equations.