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Kamila [148]
3 years ago
13

Can someone please help me .

Mathematics
1 answer:
dimulka [17.4K]3 years ago
4 0

A function is a relation in which the members of the domain (x-values) do not repeat. So, for every x-value there is only one y-value that corresponds to it.

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A balloon flying at 3000 feet above the ocean measures the angles of depression of each end of an island directly in front of th
saul85 [17]
The length of the island will be given as follows:
tan θ=opposite/adjacent
thus:
tan75.8= 3000/a1
a1=3000tan75.8
a1=11855.885 ft

also:
tan15.6=3000/a2
a2=3000tan15.6
a2=837.62 ft
Thus the length of the island will be:
11855.885-837.615
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Answer:

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Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
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slavikrds [6]
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Answer:

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