A local farmer started a chicken coop with initially 4 chickens (1 of which was a rooster). The next month there were a total of 7 chickens counting the chicks. If the same exponential growth rate continues each month, which of the below functions would best model this population growth? (Let x be the number of months since the farmer started the raising chickens)

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

the answer is mp

step-by-step explanation:

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step-by-step explanation: