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vilmer
Questions (1)
e^(ln2x)=e^2 (?)
thanks in advance
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Answers (3)
as a Geometric Sequence, r=1.4 GROWTH FORMULA C=Co(1+(r/100))^n C=population you want to find(1 million) Co=initial population (132 thousands) r=1.4 so r/100=0.014 ,n is No. years Hence, 1,000=132(1.014)^n 1.014^n=1000/132 n= log(100/132)/log1.014 and then
cheers
5t is the common factor 5t(t-2)=0, 5t=0 or t-2=0, t=0 or t=2
