Question: For the graph of the function f (x) = -x2 + 2x + 8: a) Find the vertex. b) Find the axis of symmetry. c)

For the graph of the function f (x) = -x2 + 2x + 8:
a) Find the vertex.
b) Find the axis of symmetry.
c) State whether there is a maximum or minimum value and find that value.
d) Find the range.
e) Graph the function.

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