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mario62 [17]
3 years ago
10

Simplify each expression. (6x + 4x4 - 3x2) + (7x4 + 5x2 + 8x)

Mathematics
1 answer:
zepelin [54]3 years ago
8 0

Answer:

simply add question

(11x^4 +2x^2 + 14x)

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Step-by-step explanation:

It's the equation of a line.

We need only two points to the plotting a graph of a line.

y = -x - 3

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for x = 0

y = -0 - 3 = 0 - 3 = -3 → (0, -3)

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Interest centers around the life of an electronic component. Let A be the event that the component fails a particular test and B
nekit [7.7K]

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b. 0.37

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From the question,

P(A) = 0.39 and P(B) = 0.24

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Since A is the event that the component fails a particular test, the probability that the component does not fail the​ test will be P(success). This will be:

= 1 - P(A)

= 1 - 0.39

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= [1 - P(A)] - P(B)

= 0.61 - 0.24

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This will simply be:

= 1 - P(probability that a component works perfectly well)

= 1 - 0.37

= 0.63

3 0
3 years ago
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