Thread: Exponential Function Mini-Problem (Grade 11)

I don't get #6.

what did you try with #6 ?

Originally Posted by s3a

I don't get #6.

where

initial number of bacteria

number of bacteria after time t

d = doubling time = 30 min = 0.5 hour

t = total time

Now solve and finish.

I got f(x)=2(0.5)^(x/0.5) + 10 as the rule but that's wrong.

Edit: Post above helped.