How to solve inequalities
1 answer:
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Answer: Choice A)
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Work Shown:
When going from 234 to 9*26, the idea here is to factor where one factor is the largest perfect square possible. That way we can use the rule to break up the root and simplify.
The height of the pole based on the angle of depression given is 62.2m.
<h3>How to calculate the height?</h3>From the information given, Liam is on the other side of the pole, and the angle of depression from the top of the pole to Liam is 52° and the boys are standing 58 m apart.
Let the height = h
It should be noted that:
tan = opposite/adjacent
tan 43° = 58/h
tan 43° × h = 58
0.9325 × h = 58
0.9325h = 58
h = 58/0.9325
h = 62.2m
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