A sociologist working with a population of 1200 peoples notices that the populations had increased by ¼ every year during the study. If the pattern continues, after how many years will the population double? 1
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imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation:

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

192/15 = 12.8.

12.8

step-by-step explanation:

192/15 is 12.8.

however, it says to round to the nearest foot, which would equal 13.