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Maksim231197 [3]
3 years ago
15

You approach a railroad crossing with a cross buck sign that has no lights or gates. What should you do?

Physics
1 answer:
maxonik [38]3 years ago
6 0
Stop and look to see if anything is coming 
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sleet_krkn [62]

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Explanation:

In this exercise you are asked to identify the given sentence with a specific part of the scientific method.

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* Independent variable . The controlled variable in research

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The hypotenuse of a right triangle is 29.0 centimeters. The length of one of its legs is 20.0 centimeters. What is the length of
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square root (29 squared - 20 squared)

Pythagoras' theorem

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natka813 [3]

Answer:

<h2>C) Mouth</h2>

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