Answer:
153.86
Step-by-step explanation:
3.14*7^2=153.86
The number of throws that the player make X follows binomial distribution.
The probability that the player makes x throws out of eleven throws is

The probability that the player makes at most nine out of eleven free throws
is

Correct choice is (B).
Answer:
(5,2)
Step-by-step explanation:
The answer is 60 because
40-10*2=60
hope it helps
Answer:
10x + 6
Step-by-step explanation:
When distributing, you need to multiply the number on its own by both terms of the binomial (the 5x + 3). 5 times 2 is 10, and then you have the x, so it is 10x. Multiply 3 times 2 and get 6. Hope this helps!