How do I calculate interest with a TI calculator without using the Finance App?

February 10th, 2010 by Leave a reply »

I saw my teacher do it but he went too fast.

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1 comment

  1. Zamie x3 says:

    for compounded interest you can use the formula:
    P (1+r/n)^nt
    P = amount of money you put in
    r = rate of interest
    n = number of times compounded
    t = time passed (since you first put in the money)

    hopefully this helps (: