Find a power series representation for the function. determine the interval of convergence. (give your power series representation centered at x = 0.) f(x) = 5 2 − x

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Witch represents the inverse of the function f(x)=1/4x-12

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.