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.
Answer:
12x^2+4
Step-by-step explanation:
4(3x^2+1)
Answer:

Step-by-step explanation:

21 + p = 44
Subtract 21 from both sides;
21 + p - 21 = 44 - 21
p = 23