Replace f(x) in the equation with what it equals:

Distribute 4 to each term in parentheses:



The answer is
C.
12 ten thousands is the answer to your question.
The domain is all real numbers.
This is a 30-60-90 right triangle.
In this special triangle, opposite 60 degrees = sqrt{3}. Thus, x = sqrt{3}.
Answer:
1.
Step-by-step explanation: