Line A and Line B are increasing at constant rates. The initial height of Line A is 2 feet. The initial height of Line B is 3 feet. The height of A after x = 1 (or 1 minute) is 6 feet. The height of B at x = 1 (or 1 minute) is 3 1/2 feet. What will be the height in feet of each line at x = 4 (after 4 minutes)? Give a mathematical explanation

Find the x coordinate of the point.

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

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?