Answer:
idek
Step-by-step explanation:
srry
8/10 of the students in the art class are painting.
1/2=5/10
5/10+3/10=8/10
Answer: D) The base is e^(-1)
We use the rule that x^(-k) = 1/(x^k). That allows us to say e^(-1) = 1/(e^1) = 1/e
The 1/e is the base of the exponential (1/e)^x
In general, the exponential b^x has base b.
The answer is b because all you have to do is just subtract if I am wrong so sorry