Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the following function.
yequalsnegative 3 x squared plus 8 x minus 2
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Part 1
The axis of symmetry is xequals
enter your response here. (Simplify your answer.)
x = 4/3
Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the following function.
yequalsnegative 3 x squared plus 8 x minus 2
Question content area bottom
Part 1
The axis of symmetry is xequals
four thirds
. (Simplify your answer.)
Part 2
The vertex is
enter your response here.
(Type an ordered pair. Simplify your answer.)