Wayne has 16 3/4 gallons in his car. If he used 2/5 of the gas in his car, how many gallons does he have left

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

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !