Answer:
P(X<1) = .216 P(X</=1) = .648
Step-by-step explanation:
its right
Answer:
A. 3:30.
Step-by-step explanation:
180 is 90+90 so that would put it in 3:30.
the length of segment AB is 13
B, D, and E are all correct. The line is coinciding.
Answer:
f(n)= 5 · 4

Step-by-step explanation:
You use the explicit formula for geometric sequence. The five is the firat term and is placed correctly. The 4 is the rate of change, because if you multiply 5 by 4 you get 20 and so on.