The function g(x)=x^2+3. The function f(x)=g(x+2).
1. The function f(x) is shifted horizontally
a. 2 units to the left of g(x)
b. 2 units to the right of g(x)
c. The function is not shifted horizontally from g(x)
2. The function f(x) is shifted vertically
a. 2 units up from g(x)
b. 2 units down from g(x)
c. The function is not shifted vertically from g(x)