Answer: The system will succeed when the first alarm rings or when the first one fails, but the second one rings. The probability of this is 0.98
The probability of system failure is 1-(probability of success)= 1-0.98= 0.02
Step-by-step explanation:
Answer: 29 1/4
Step-by-step explanation:
Multiply and simplify to 29 1/4
Answer:
1.1万
Step-by-step explanation:
Answer:
Can you retake the picture please, of the entire Problem?
Step-by-step explanation:
For the first one its (-4,0) and (3,0)
For the second one its (3,5) , (3,0) and (6,0)
