Andy's house is on a large lot. he bought 100 yards of chain-link fence on sale. he wants to use all of the material to fence in an area in his backyard. he can only make the fenced area 60 feet wide and he wants it to be as long as possible. what is the longest length possible for the sides?

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.