Points a and b are collinear. this means that points a and b lie in one plane lie in one triangle lie in one line lie on a ray

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

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

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0