If a = 2.2 units, b = 4 units, c = 5 units, and d = 7 units, what is the volume of the figure above?
a.
224 cubic units
b.
136.2 cubic units
c.
85.8 cubic units
d.
104.2 cubic units

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Which of the following graphs could represent a cubic function?