What are the coordinates of the center of a circle whose
equation is (X + 7)2 + (y – 5)2 = 16?
(7,-5)
(-7,5)
(5.-7)
(-5,7)

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

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,