Jonathan is trying to drain his pool to install a new liner. The graph below represents the amount of water remaining in his pool as he drains it. Part A: identify the independent and dependent variables.
Part B: determine the slope of the line. Determine what the slope means in context of the situation above

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

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3