17) Find the volume of each figure. Round your answers to the nearest hundredth, if necessary. *
17)
12 m
A
ו 7

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)