Find a quadratic equation whose graph has each of the following characteristics: 8-164 HW eTool (Desmos). Homework Help ✎
No x-intercepts and a negative y-intercept.
One x-intercept and a positive y-intercept.
Two x-intercepts and a negative y-intercept.
Write the equation of an inverted parabola with a vertex below the x-axis.
This parabola will sit on the x-axis.
Shift the graph of y = x² down.
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