Which are lines that will intersect? : a & b , a & c , b & c
which are perpendicular lines? : a & b , a & c , b & d
which are skew lines? : a & b , a & c , b & d

What is not true about kl and mn? what is mn? (show your work)

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

Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)