Answer:
I= 84
Step-by-step explanation:
for

since D is the rectangle such that 0<x<3 , 0<y<3

Answer:
(2,4)
Step-by-step explanation:
Answer:
Option B
Step-by-step explanation:
Total Probability = 1
Probability of passing = 0.77
Probability of failing = 1-0.77
=> 0.23
Answer:
54
Step-by-step explanation:
its a sequence. they are multiplying by 3 each time.
Answer:
25 nautical miles
Step-by-step explanation:
150/6=25