Answer:
1.) Right
2.)Acute
3.) obtuse
Step-by-step explanation:
Answer:
5-a=2
Step-by-step explanation:
Answer:
0.903264
Step-by-step explanation:
Given that a TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 5000 hours of use is 0.03 for a type A circuit board, 0.04 for a type B circuit board, and 0.03 for a type C circuit board.
Let A' = the event that A fails, B' = B fails and C'= C fails.
Probability that no circuit board fails = Prob (A'B'C')
= P(A')P(B')P(C') (since A,B, C are independent, their complements are independent
= (1-0.03)(1-0.04)(1-0.03)
= 0.903264
Answer:
-15+6 = 5-32
Step-by-step explanation:
If you are asking for the expression of that, then the answer is:-15+6 = 5-32.
Answer: 
Step-by-step explanation:
Given
The area of the rectangular piece of wood is 
The area of each circle is 
Area of the remaining piece of wood
