micheleg micheleg

02-06-2017
Mathematics

contestada

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

Respuesta :

mreijepatmat mreijepatmat

02-06-2017

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

Answer Link

Otras preguntas

What is a input unit? Give examples

Translate point G located at(-4,0) +5 in the x-direction and -3 in the y-direction

What is the minimum of 531, 469, 573, 206, 374, 421, 505, 489, 702

pls help me with this ans should be well explained

Pls help math algebra Match the algebraic expressions and the algebraic equations

Mhairi believes that if a site’s information is detailed enough, it is more likely to be true. Is she correct? Answers A. Yes, as this is a sign that the site’s

What event became known as the glorious revolution

Please help me with this homework

Which of these can spread a pathogen? Washing hands repeatedly Bite of an infected animal A sedentary lifestyle Eating oily food

Imagine you are a passenger in a car and you are looking out the window. A car is in the lane next to you facing the same direction, but they are behind your ca