Maximising and minimising

Maximising and minimising The Task Which is bigger, The Big One or Oblivion? Using differentiation find the difference between maximum and minimum heights for both the roller coasters. The height of the Oblivion coaster can be determined for 10 seconds after the coaster comes out of a loop by this polynomial Calculate maximum and minimum heights using differentiation then draw the graph (by hand) Confirm the factors of the Oblivion Coaster using factor theorem. The brochure for The Big One coaster says that the height of the coaster can be determined by this polynomial model for the first 10 seconds Calculate maximum and minimum heights using differentiation then draw the graph (by hand) Compare the underground areas using the Trapezium rule and then confirm the areas using definite integration.