How many planes are shown in the figure? a) 5 b) 3 c) 4 d) 6

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

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

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14