Question

39. The vertex of the parabola ^2 = −4, is:a. (1,4)b. (0,-4)c. (-4,0)d. (4,0)e. (0,0)

Answer 1

To find the solution to this question, we will explore the graphical method first.

From inspection, we can see that the vertex of the parabola is at the coordinate (0,0)

So the correct answer is option E.