Which of the following sets of numbers could be the lengths of the sides of a triangle?
a. 8 m, 8 m, 17 m
b. 8 m, 4 m, 2 m
c. 8 m, 16 m, 24 m
d. 8 m, 6 m, 4 m

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

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.

Spencer has 1/3 pound of nuts he divides them equally into 4 bags what fraction of a pound of nuts is in each bag