Given that f(x) = for is one-to-one, find each of the following: a) find , the equation of the inverse of f(x) =b) find the coordinates of and f(x) c) find the domain and range of both f(x) and

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)