Question

Which statements about the graph of the function f(x) = 2x2 – x – 6 are true? Select two options.

The domain of the function is the set of all values x such that x is greater than or equal to one-quarter.
The range of the function is all real numbers.
The vertex of the function is (one-quarter, negative 6 and one-eighth).
The function has two x-intercepts.
The function is increasing over the interval (negative 6 and one-eighth, ∞).

Answer 1

c & d on edge

Explanation:

Answer 2

C. The vertex of the function is (one-quarter, negative 6 and one-eighth).

D. The function has two x-intercepts.

Explanation:

EDG