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igor_vitrenko [27]
3 years ago
11

Please help Find a: x+a=3 x-a=1

Mathematics
1 answer:
marishachu [46]3 years ago
3 0

Answer:

ITS 2

Step-by-step explanation:

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Answer:

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From the figure attached BC is the length of the silo and the height of the farmer is 5 ft.

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From triangle AEC,

tan(∠CAE) = \frac{CE}{AE}

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m(∠CAE) = tan^{-1}(\frac{5}{8})

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Total height of the silo = BE + EC

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