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 not needed for a charge to flow through a conducting wire? A. an electrical insulator B. a wire connected in a complete loop C. a source of electrical e

A store has a $15.79 item on sale. the total discount of the sale is $6.32. what is the sale percentage off on this item?

Simplify the expression. 8 ( 5 + t ) - 6 ( t + 1)

for 15 points.tap the picture to see full question and please answer ASAP. Answer for brainliest answer and thanks

Drug abuse can be very harmful to the body. Which of these best defines drug abuse? A. The use of an OTC drug for a medical condition B. The use of a drug

How dose the mood of a story affect the reader?

Which of these should always be included in a personal health plan for fitness? Select the two correct answers. A. Pain B. Goals C. Weight loss D. M

if 6 banannas are $1.50 and 5 oranges are $3.00 how much would it cost if i buy 2 banannas,and 2 oranges.

Use the verb ? for information or activities that you know

What can people do to stay safe before and during a rainstorm with high winds and heavy rains?