Level:
Project ID:
2000004307
Accepted:
0
Clonable:
0
Easy:
1
The function \(f\) is graphed in the picture. Which of the following is its equation?
\(f(x) = \left|x^2-4\right|\)
\(f(x) = \left|x^2+4\right|\)
\(f(x) = \left|x^2-2\right|\)
\(f(x) = \left|x^2\right|+4\)