Question: For the quadratic function f(x) = 3x 2 - 12x + 4, (a) Determine whether the graph opens up or down. (b) Determine the vertex.

For the quadratic function f(x) = 3x2 - 12x + 4,

(a) Determine whether the graph opens up or down.

(b) Determine the vertex.

(c) Determine the axis of symmetry.

(d) Determine the intercepts

(e) Use the information from parts (a)-(d) to graph f.

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a fx 3x 2 12x 4 a 3 b 12 c 4 Since a 3 0 the graph opens up b The xcoordinate of the ver... View full answer

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