For the quadratic function f(x)=21​x2+2x−6:{14pts} a) Find the coordinates of the vertex. b) Find the x-intercept(s), if

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For The Quadratic Function F X 21 X2 2x 6 14pts A Find The Coordinates Of The Vertex B Find The X Intercept S If 1 (35.82 KiB) Viewed 28 times

For the quadratic function f(x)=21​x2+2x−6:{14pts} a) Find the coordinates of the vertex. b) Find the x-intercept(s), if any (if none state this). c) Find the y-intercept(s), if any (if none state this). d) Sketch the graph of the function making sure to plot and label all of the points from parts a-c. If you are using any scale for an axis other than one unit per tick mark, label the axis accordingly.