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Old November 18th, 2009, 01:09 PM
mathcalculushelp mathcalculushelp is offline
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Question

F(t)=86-6ln(t+1)
= 86- 6 ln 2
= 86-4.15
= 81.8 ...??

is this what we are supposed to do?

or like shall i be plugging in f(-1) ?
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