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The Ant Population in a Sandbox Has Been Modelled by the Following

Question 100

Essay

The ant population in a sandbox has been modelled by the following function: y=343−9.5x2+102.7xy=343-9.5 x^{2}+102.7 x where xx is the number of months after January 2010 .
a) How many ants are in the sandbox in January 2010 ?
b) How many ants are predicted to be in the sandbox in February 2011 ?

Correct Answer:

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a) There are 343 ants in the s...

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