Let f(x) = x^2 + 8x a. Express f in standard form by completing the square. b. Find the vertex of f. c. Find the x-intercept(s) of f, if any. d. Find the y-intercept. e. Sketch a graph of f.
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Let f(x) = x^2 + 8x
a. Express f in standard form by completing the square.
b. Find the vertex of f.
c. Find the x-intercept(s) of f, if any.
d. Find the y-intercept.
e. Sketch a graph of f.
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