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Aloiza [94]
4 years ago
14

a forest ranger in a 120ft observation tower sees a fire. The angle of depression to the fire is 10 What is the horizontal dista

nce between the tower and the fire
Mathematics
1 answer:
ANTONII [103]4 years ago
4 0
Tangent (10) = 120 / distance
distance = 120 / tangent (10)
distance = 120 / .17633
<span><span><span>distance = 680.5</span> feet

</span> </span>

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The approximated height of the tree is of 112 meters.

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8 0
2 years ago
40% of collage students scored more than 70% on a math test. 120 students scored below that. How many total students took the ma
monitta
The answer to your question is 200.
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40X5=200
3 0
3 years ago
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