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ololo11 [35]
3 years ago
10

Which relation is a function? A. (2,4) (2,-7) (2,11) (2,-15)

Mathematics
1 answer:
RSB [31]3 years ago
5 0
The answer would be D
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A stick 1 meter long casts a shadow 0.6 meters long. A building casts a shadow 25 meters long. How tall is the building (to 2 de
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Answer:

41.67

Step-by-step explanation:

Using the tangent on the stick with shadow:

tan(θ) = \frac{1}{0.6}

Using the tangent on the building:

tan(θ) = \frac{h}{25}

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il63 [147K]

Step-by-step explanation:

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