How do you evaluate #e^-1.2# using a calculator to four decimal places?

1 Answer
Apr 21, 2017

Answer:

e^1.2 = .3012

Explanation:

On a TI-83-84, select MODE arrow down to FLOAT and arrow over to 4. Then select 2ND QUIT (MODE key).

Find the "e": 2ND e #(-:# key)
e^(1.2) = .3012