Substitute n with 5 and 6
(3x5)+5 = 20
(3x6)+5 = 23
By the transversal theorem, if segments on a transversal cut by parallel lines are equal, then similar segments cut by the same parallel lines on another transversal are also equal.
Therefore
JK=KL=LM=5
=>
JM=3*5=15
6,321,457....rounded to the nearest hundred thousand = 6,300,000
Answer:
(-1,5) is not a solution for both equations , it is a solution for only the first equation .
Step-by-step explanation:
Answer:
the probability that system’s failure is due to the radio =
Step-by-step explanation:
From the question given;
Let the mean lifetime of the radio and the mean lifetime of the speaker
we can re-write both expressions as:
and
Let consider to be the variables which are independent to the exponentially distributed mean of
∴
replace the values now; we have:
Thus, the probability that system’s failure is due to the radio =