Graph the parabola (do not place any dots) then fill in the blanks about the vertex, any intercepts, the domain, and range. Enter intercepts as ordered pairs, aka points.

y=x2+8x12\displaystyle {y}=-{x}^{{2}}+{8}{x}-{12}

12345678910-1-2-3-4-5-6-7-8-9-1012345678910-1-2-3-4-5-6-7-8-9-10
Clear All Draw: Parabola


Vertex =  
y\displaystyle {y}-intercept =  
x\displaystyle {x}-intercepts =  
Equation of the Axis of Symmetry: