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06-10-2017
Mathematics

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a cricket chirps 40 times a minute when the temperature is 50 degrees. write an equation representing the temperature in terms of number of chirps per minute

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barnuts barnuts

16-10-2017

First we must assume the relationship of the number of chirps and temperature. SO assuming that they are directly proportional, therefore the equation is:

T = k C

where T is temperature, k is proportionality constant, and C is number of chirps

So at T = 50 degrees, C = 40 / min, k is:

50 = k * 40

k = 1.25

So the equation relating the two is:

T = 1.25 C

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