Answer:
The average number of trials required to get the first success
Answer:
X=16
Step-by-step explanation:
Since the lines are parallel the angles are equal so set the equations equal
Answer:
the answer is A) 12,6. .
Step-by-step explanation:
.
Answer: 
Step-by-step explanation:
Given
The height of the cylinder is 
The volume of the cylinder is 
The volume of the cylinder is the product of area and height

Insert the values

Thus, the area of the cross-section is 