In the table, Y1 is defined as a quadratic function. Use the table to do the following: a. Determine the coordinates of the vertex of the graph. b. Determine whether the vertex is a minimum point or a maximum point. c. Find the minimum or maximum value of the function. d. Determine the range of the function.
A. a. (-2.5, -5); b. minimum; c. -2.5; d. [-2.5, ?)
B. a. (-2.5, -5); b. maximum; c. -2.5; d. (-?, -2.5]
C. a. (-2.5, -5); b. maximum; c. -5; d. (-?, -5]
D. a. (-2.5, -5); b. minimum; c. -5; d. [-5, ?)
Answer: C
Mathematics
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?
What will be an ideal response?
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