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. (-14, 4); b. maximum; c. 4; d. (-?, 4]
B. a. (4, 14); b. maximum; c. 14; d. [14, ?)
C. a. (-14, 4); b. minimum; c. 4; d. [4, ?)
D. a. (4, -14); b. minimum; c. -14; d. [-14, ?)
Answer: D
Mathematics
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