Which of the following formulas would find the surface area of a right cylinder where h is the height, r is the radius, la is the lateral area, and ba is the base area?

a. 2pi^2+pi r h
b. ba+la
c. ba+ 2 pi r ^2
d. pi r^2+ pi r h
e. la+ (pi r^ 2)

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

step-by-step explanation: