Download - Pre-Cal 40S April 23, 2009
Transcript
Overgrown Redwood Log and Wildflowers by flickr user David Sifry
The NaturalLogarithm ...(for real this time)
A = AMOUNT of money at the end of the termP = PRINCIPLE amount, the amount originally invested or borrowedr = RATE of interest as a decimal numbern = NUMBER of times the principle is compounded per yeart = TIME in years
Time Principle Rate Interest Balance