7. If P(AUB) = 0.64 and Event A and Event B are mutually exclusive, which of the following
could be possible probabilities for A and B?
If PCA U B) = 0.64 and Even
a
b
PIA)=0.8
PIB)=0.8
P(A)=0.42
PIB)=0.22
PIA)=0.64
PIB)=0.64
P(A)=0.8
PIB)=0.16

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

where are the graphs?

step-by-step explanation: