Considere os conjuntos A = {2, 4, 5, 12, 40, 53} e B = { 9, 12, 30, 90} determine A-B

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.