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HACTEHA [7]
3 years ago
8

A 50 foot ladder is placed at 30 feet away from the building in order to reach the 3rd floor of the building. How high is the 3r

d floor?
Mathematics
1 answer:
Sonbull [250]3 years ago
5 0
The correct answer should be 20 feet
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Answer:

"f(x)  

domain: all real numbers, range: all real numbers  

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Step-by-step explanation:

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First answer choice is right.

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