Potatoes became a staple starch in the pantries of europe in the 18th and 19th centuries throughout europe. what are the reasons for this and why did potatoes take so long to come into ‘vogue’ as a food source.

When interest is compounded continuously, the amount of money increases at a rate proportional to the amount s present at time t, that is, ds/dt = rs, where r is the annual rate of interest. (a) find the amount of money accrued at the end of 3 years when $4000 is deposited in a savings account drawing 5 3 4 % annual interest compounded continuously. (round your answer to the nearest cent.) $ (b) in how many years will the initial sum deposited have doubled? (round your answer to the nearest year.) years (c) use a calculator to compare the amount obtained in part (a) with the amount s = 4000 1 + 1 4 (0.0575) 3(4) that is accrued when interest is compounded quarterly. (round your answer to the nearest cent.) s = $

Rats that received electric shocks were unlikely to develop ulcers if the

How are interest rates calculated by financial institutions? financial institutions generally calculate interest as (1) interest or (.