Answer:
The answer is 28.26
Step-by-step explanation:
A=pir^2
A=pi(3)^2
A=9pi
A=28.26
Hope this helps :D
1,2 and 5 is the answers I think
Answer:
a.) .0469
b.) .9961
c.) .9492
Rounded these check below for full answers
Step-by-step explanation:
a.)

b.)
Porbability of at most 3 successes is equal to 1-p(4)
p(4)=

1-.003690625=.99609375
c.)
two or more failures is equa lto
p(0)+p(1)+p(2)=

I’m Pretty sure the answer is 17% if it’s wrong I’m really sorry but I’m pretty sure it’s right
(2x2x2)(2x2)
=2x2x2x2x2
=2x2x2x2x2
=32