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tatiyna
2 years ago
6

Will make brainiest and you only have to answer at least one question.

Mathematics
1 answer:
MariettaO [177]2 years ago
8 0

Answer:

see below

Step-by-step explanation:

342 m/s    *  1.09361329834  yd /m  *  1 mile / 1760 yards = .21251 mi/s

1500 mi / hr  *   1609.344 meters / mile   * 1 km / 1000 m = 2414 km/hr

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A student incorrectly determined that the length of DE is 29 cm explaining that 12-7 = 5 and 36-7 = 29 explain what mistake the
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Answer:

The length of the hypotenuse ≈ 39.7 cm

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Since the given triangle is a right-angled triangle, this means that we can apply the Pythagorean theorem.

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