Identify the following key features of the graph: A) Vertex: B) Axis of Symmetry:
C) y-intercept:
D) x-intercepts:
E) Minimum/Maximum (select one).
F) "A" would be positive/negative (select because

Review Vertex and Intercepts of a Quadratic Functions The graph of a quadratic function of the form . f(x) = a x 2 + b x + c. is a vertical parabola with axis of symmetry parallel to the y axis and has a vertex V with coordinates (h , k), x - intercepts when they exist and a y - intercept as shown below in the graph.

Step-by-step explanation: pls mark brainliest

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.