6.
1
68
61
2
m21 =
3
m22=
m23 -

Asphere has a diameter of 10 in. what is the volume of the sphere?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.