Question: Please do 28! Find a polynomial function whose graph passes through the points. 26. (-14, 14), (-10, 0), (0, -1), (8, 0), and (12, 4)

Please do 28!

Find a polynomial function whose graph passes through the points. 26. (-14, 14), (-10, 0), (0, -1), (8, 0), and (12, 4) 27. (-3, -50), (-2, -4), (-1, 10), (0, 7), and (2, -23) C 28. Think About a Plan The table at the right shows the amount of carbon dioxide in Earth's atmosphere for selected years. Predict the amount of CO2 in atmosphere carbon dioxide in Earth's atmosphere in 2022. How confident are you in Year (ppm) your prediction? 1968 324.14 . How can you plot the data? (Hint: Let x equal the years after 1900.) . What polynomial model should you use? 1983 343.91 1998 367.68 Find a cubic model for each set of values. Then use the regression coefficient of each model to determine whether the model is a good fit. 2003 376.68 2008 385.60 29. (5, -60), (-1, -5), (0, 0.5), (1, 8), (5, 17), (10, 32) 30. (8, -101), (-1, 10), (-8, 47), (-10, 59) SOURCE: The Weather Channel 31. Air Travel The table shows the percent of on-time flights for

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