Tom harris, a young father, is twenty-four years old. he wishes to purchase $7,000 of a ten-year term insurance. what will be his annual premium?

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

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.

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft