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For the graph, what is a reasonable constraint so that the function is at least 600?

I took the test and got this question wrong, as you can see from the image below. Anyone else want to try?

For the graph, what is a reasonable constraint so that the function is at least 600? I-example-1

1 Answer

5 votes

Answer:


0 \leqslant x \leqslant 20

User Andrey Agibalov
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