Which relation is NOT a function? A {(a, x),(b, y),(a, w),(c, z)} B {(a, x),(b, y),(d, x),(c, z)} C {(a, x),(b, x),(d, z),(c, z)} D {(a, y),(b, y),(d, y),(c, y)}

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

Factor the expression using gcf 9b+45