2 years ago

HELP!! 10 MIN REMAINING.

Mathematics

2 answers:

AysviL [449]2 years ago

8 0

Answer:

here now you can give her brainliest

Step-by-step explanation:

Alex17521 [72]2 years ago

4 0

Answer:

Scientists can tell by observing the seismic waves that are recorded all over the surface of the earth from distant earthquakes. The seismic waves are reflected (bounced off) layers of different density, and they are refracted (bent) when they enter layers of different density.

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2 years ago

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Alekssandra [29.7K]

To solve these problems you need to use the quadratic formula which is listed below.

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3 years ago