Question: How many x-intercepts can a basic parabolic graph have?
+
What is the minimum value of the function f(x) = x^3 - 4x^2 + 5x - 2 in the interval [-2, 3]?
+
What is the end behavior of the cubic function f(x) = x^3? Does the graph of the function approach positive infinity or negative infinity as x becomes very large (approaching infinity)?