The graph of a quadratic function with vertex (-2,0) is shown in the figure below. Find the domain and the range.

The domain for any quadratic is (-infinity, infinity).

The range is from the bottom to the top.  The graph bottoms out with a y-value of 0 at (-2,0).  It goes up forever.  The range is [0, infinty).

Be sure to use ( and ) on infinity.

24,18t

step-by-step explanation:

step-by-step explanation:

1. a.) 2

2. d.)  the function has three real zeros. the graph of the function intersects the x-axis at exactly three locations.

3. a.) 3

4. c.) f(x) + (x+2)()(- ))

(5.)

1.) x = -3 

2.)x = 4

  3.) x = -4