use a graphing calculator to approximate the vertex of the graph of the parabola defined by the following equation. y=x^2+x+6 Question use a graphing calculator to approximate the vertex of the graph of the parabola defined by the following equation. y=x^2+x+6 in progress 0 Math Adeline 3 weeks 2021-09-23T03:28:50+00:00 2021-09-23T03:28:50+00:00 1 Answer 0

## Answers ( )

Answer:(-1/2, 23/4)

Step-by-step explanation:Vertex of graph: -b/2a

b=1

a=1

Therefore, -1/2 is your x-value

Solve for y: y=1/4-1/2+6

y=5 3/4 or 23/4

Therefore your vertex is: (-1/2, 23/4)