What is the order, from narrowest to widest graph, of the quadratic functions f(x) = –10x², f(x) = 2x², f(x) = 0.5x²

Question

(1 point)
Responses

a. f(x) = –10x², f(x) = 2x², f(x) = 0.5x²

b. f(x) = 2x², f(x) = –10x², f(x) = 0.5x²

c. f(x) = 0.5x², f(x) = 2x², f(x) = –10x²

d. f(x) = 0.5x², f(x) = –10x², f(x) = 2x²

Answer 1

d. f(x) = 0.5x², f(x) = –10x², f(x) = 2x²