| 1. | Define the function f(x) by entering into the Input Bar. |
| 2. | To compute the values of the five coefficients, set up five equations using the information given above. |
| | (1, 10) is a point on the graph of f(x): Enter the equation into the Input Bar and press Enter. |
| | (1, 10) is a maximum of f(x): Enter the equation into the Input Bar and press Enter. |
| | (4, -1) is a point on the graph of f(x): Enter the equation into the Input Bar and press Enter. |
| | (4, -1) is an inflection point of f(x): Enter the equation into the Input Bar and press Enter. |
| | (-3, 0) is a point on the graph of f(x): Enter the equation into the Input Bar and press Enter. |
| 3. | Label the five equations by respectively pressing the More button and selecting Add label. |
| | Note: The equations will be labeled eq1 to eq5. |
| 4. | Solve the system of equations by entering into the Input Bar. |