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MArishka [77]
4 years ago
10

Question: Pleas help me id understand this

Mathematics
1 answer:
sashaice [31]4 years ago
8 0
The displacement of the lowest part is -10. You just find the lowest part of the graph this is -10. And the highest part is 10.

To complete an revolution it takes 40cm. Basically you need to find how many centimeters it takes before you have done "one" sequence. (The graph repeats itself after 40cm).
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Answer:

Answers bellow

Step-by-step explanation:

FIGURE A

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Figure B

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