If P = Poert, fund the time it takes for P to go from Po to 2P. Give your answer in terms of In and r

Question

Makai Stewart

Mathematics

30 October, 08:10

If P = Poert, fund the time it takes for P to go from Po to 2P. Give your answer in terms of In and r

+5

Answers (1)

Know the Answer?

Gregory Garza · Answer 1

I think the formula is: P = P₀. e^ (rt)

When P = 2P₀, the formula becomes 2P₀ = P₀. e^ (rt)

Simplify by P₀, 2=e^ (rt)

ln (2) = lne^ (rt)

ln2 = rt. lne or lne = 1 then ln2 = rt