Judy uses 9.4 pints of white paint and blue paint to paint her bedroom walls. 1/4 of this amount is white paint, and the rest is
1 answer:
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Answer:
Step-by-step explanation:
Given
Straight Line, PS
Such that
Required
Find PS
From the attachment above, it can be seen that RS is a continuation of PS;
This implies that
Substitute and
Collect like terms
Hence, the length of PS is
Answer:
The probability that the system function is 0.6156
Step-by-step explanation:
We can calculate the chances of two or more independent events by multiplying the chances.
Since the chances of fail are given, to get the chance of pass, we subtract from 1.
Probability that it works = 1 - prob that it fails
For A (probability of fail = 0.10)
Probability that it works = 1 - 0.10 = 0.9
For B (probability of fail = 0.05)
Probability that it works = 1 - 0.05 = 0.95
For C (probability of fail = 0.10)
Probability that it works = 1 - 0.10 = 0.9
For D (probability of fail = 0.20)
Probability that it works = 1 - 0.20 = 0.8
Therefore, the probability that the system function is:
Approximately, the probability can be written as 0.6 to one decimal place.