Your next math test is worth 111 points and contains 32 problems. each problem is worth either 4 points or 3 points. how many 3 point problems are on the test?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

With alll of except for the 2 that i did already

See attachment below and find the equivalent of tan(∠qsr)