What is the measure of angle C?

For which pair of functions is (gof)(a)=|a|-2?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

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.