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3 years ago

12r r=1/6 Please show your work

Mathematics

1 answer:

Flauer [41]3 years ago

6 0

Answer:

Step-by-step explanation:

If m = 4, z = 9 and r = 1/6

1. 3 + m = 3 + 4 = 7

2. z - m = 9 - 4 = 5

3. 12r = 12 × 1/6 = 2

4. 60r - 4 = 60(1/6) - 4 = 10-4 = 6

5. 4m - 2 = 4(4) - 2 = 16-2 = 14

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The complete question in the attached figure

step 1
find the tree height for an angle of elevation of 55°<span>
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step 2
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</span>
Part 1) 4.2 ft

<span>the value is not in the interval [14.26,37.32]
therefore
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Part 2) 14.7 ft

the value is in the interval [14.26,37.32]
therefore
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Part 3) 24.4 ft

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therefore
it is Reasonable

Part 4) 33.9 ft

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it is Reasonable

Part 5) 39.1ft

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therefore
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Part 6) 58.7 ft

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therefore
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