Solve and graph the following inequalities

6x +8< 62 ( also use the number line seeking for step by step how to? ?

What is the value of the expression below? (81^2)^1/8

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

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