Calling is making a bulletin board and note center he is using square court tone and claire dry uys tells one of every threes squares will be quite square if he uses 12? s for the center how many will be cork squares

Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)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