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Flauer [41]
2 years ago
9

If I run 6 m/s I can finish a lap of a track in 4 minutes. If I run at 12 m/s, how long will it now take?

Mathematics
1 answer:
Fofino [41]2 years ago
3 0

Answer:

2 minutes

Step-by-step explanation:

When you double the speed, the time needed to finish the lap would halve.

6 *2 =12

4/2 =2

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Step-by-step explanation:

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In this case, the function is:

f(x) = Sin(x)/(1 + Cos(x))

Then we have:

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Replacing these in the rule, we get:

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3 years ago
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