Question #c7129

1 Answer
Apr 6, 2015

Exponential functions are of the type #N=B*g^t#

We fill in what we know:

#N=B*g^t->28000=6000*g^2->#

#g^2=28000/6000=4.66667->#

#g=sqrt4.66667=2.1602#

So the function becomes:

#N=6000*2.1602^t# with #t# in hours