SubArea: Quadratic functionsLevel: BProject ID: 2000004306Accepted: 0Clonable: 0Easy: 1Let f(x)=x2. Given the graph of the function f and the graph of a function g (see the picture), choose the function g.g(x)=−x2+4g(x)=x2−4g(x)=x2−2g(x)=−x2+2