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qwelly [4]
3 years ago
15

Plssssss ASAP I need the answer

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0

Answer:

a to b: 8

b to c: -4

c to d: -27.59

Step-by-step explanation:

Average rate of change just means slope!

I used y2-y1/x2-x1

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Montano1993 [528]
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Keith_Richards [23]

Answer:

No, this isn't a right triangle.

Step-by-step explanation:

First of all, the hypotenuse is the longest side (in this case that is 50), so that's what we're working for.

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14 squared equals 196, and 28 squared equals 784. Add these and you get 980. The square root of 980 is not 50, so we know that this is not a right tryangle.

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