AlgebraB-2

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1. What are the coordinates of the vertex of the graph? Is it a maximum or minimum?

3. How is the graph of y = –2x2 – 4 different from the graph of y = –2x2? (1 point)

4. Graph the function. Identify the vertex and axis of symmetry.

• AlgebraB-2 -

1. what graph?

3. -2x2-4 is 4 units below -2x2

4. wich func.?

• AlgebraB-2 -

the anser is 2.33333

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