What is the present value of revenue, continuosly compounded, over the following two integrals.?

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S(t)=60000t+45000e^-0.07t where t S(t)=75,000te^-0.07t where t>0.5

2007-10-20 05:49:13 · 2 answers · asked by Sara C 1 in Science & Mathematics ➔ Mathematics

take the limits of integral[S(t)] from 0.5 to negative infiinity and the other interval 0.5 to positive infinity

2007-10-20 06:10:20 · answer #1 · answered by dan_lopez87 2 · 0⤊ 0⤋

Your question is confusing.
First, I believe you mean intevals, not integrals.
Second, What is the present time? (t = what??)

2007-10-20 13:05:15 · answer #2 · answered by ironduke8159 7 · 0⤊ 0⤋