Practice problem
What is the range of f(x)=x2+1f(x)=x^2+1f(x)=x2+1?
(−∞,∞)(-\infty, \infty)(−∞,∞)
[0,∞)[0, \infty)[0,∞)
(0,∞)(0, \infty)(0,∞)
[1,∞)[1, \infty)[1,∞)
(1,∞)(1, \infty)(1,∞)
(0,1)(0,1)(0,1)
[0,1][0,1][0,1]
Type a concept, like “slope” or “photosynthesis”.