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xxTIMURxx [149]
1 year ago
15

Help :') ................................

Mathematics
1 answer:
quester [9]1 year ago
4 0

Answer:

1. 90

2. 120

3. 30

4. 60

Step-by-step explanation:

Hope it helps

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What is the reliability of a two-component product if the components are in parallel, with individual reliabilities of 0.95, and
user100 [1]

The reliability of a two-component product if the components are in parallel is 0.99.

In this question,

The probability of failure-free operation of a system with several parallel elements is always higher than that of the best element in the system. Reliability can be increased if the same function is done by two or more elements arranged in parallel.

A system contains two components that are arranged in parallel, they are 0.95 and 0.80.

Therefore the system reliability can be calculated as follows

⇒ 1 - ( 1 - 0.95 ) × ( 1 - 0.80 )

⇒ 1 - (0.05 × 0.20)

⇒ 1 - 0.01

⇒ 0.99

Hence we can conclude that the reliability of a two-component product if the components are in parallel is 0.99.

Learn more about reliability of components here

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6 0
1 year ago
the area A, of a square whose side has length s is given by A=s^2. calculate the length, s, of the side of a square as the posit
Romashka [77]

Given that the area of this square is 361 ft^2, the side length is √(361 ft^2), or 19 ft.

8 0
3 years ago
henley needs to calculate the base of a trapezoid, b, given the area, a, in inches. She need to rearrange the formula a=16(b+4).
yKpoI14uk [10]

Answer:

b = (a/16) - 4

Step-by-step explanation:

a = 16(b + 4)

a = 16b + 64

16b + 64 = a

16b = a - 64

16b/16 = (a/16) - 64/16

b = (a/16) - 4

3 0
2 years ago
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Rom4ik [11]
Answer: the lower left data set matches the line plot, or the one with the most values
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vova2212 [387]

Select all the options because a rectangle can be made of all dimensions.

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2 years ago
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