Find the distance between the points (-5, 3) and (7, -2).

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Icould really use some with this question.