A. graph y = -2x² + 6. describe what you see.
b. -2x² + 6 is what kind of polynomial? classify the polynomial by degree and number of terms
c. next, graph y = -1/10 x² + 6. describe what you see. how is what you observe different from what you observed in part a.
d. if you wanted a really steep hill for your roller coaster, would you use the graph of y = -2x² + 6 or y = -1/10 x² + 6?