Thread: Exponential Functions...

Hey guys,

My reading materials didn't really explain how to do these. I have provided an example of one, and would liek ot know hwo to do them. I have a test on them tomorrow, but do not understand them.

Thanks!

Originally Posted by mcdanielnc89

Hey guys,

My reading materials didn't really explain how to do these. I have provided an example of one, and would liek ot know hwo to do them. I have a test on them tomorrow, but do not understand them.

Thanks!

this is simply asking for N(10) and N(60), since that gives the number of bacteria after 10 and 60 minutes respectively, as that is how N(t) was defined

can you continue?

Originally Posted by Jhevon

this is simply asking for N(10) and N(60), since that gives the number of bacteria after 10 and 60 minutes respectively, as that is how N(t) was defined

can you continue?

So I'd do something like this?

Originally Posted by mcdanielnc89

So I'd do something like this?

yes, just fix your LaTeX

for pitty sakes. I've been trying to do that the last half hour in the calculator, lol...+



Thank you,. i see what i dind't do, haha

Originally Posted by mcdanielnc89

for pitty sakes. I've been trying to do that the last half hour in the calculator, lol...

to be safe, type 2^(10/20) and evaluate first, then multiply the answer by 4000. a similar thing for the 2nd one

half an hour? wow

lol, I am not good with calculators, LOOOOOL....



TYSVM

Originally Posted by mcdanielnc89

lol, I am not good with calculators, LOOOOOL....



TYSVM

neither am i, but you're worse than i am

not to make you feel bad or anything just two friends messing with each other

haha... no worries!