[solved]-Use Command Polyfit Find Coefficients Second Order Polynomial F T A0 A1 T A2 T 2 Best Fits Q38993666

Solve in MATLAB with POLYFIT

Use the command polyfit to find the coefficients of the second order polynomial f(t) = a0 + a1(t) + a2(t^2) that best fits to all data points. Plot this polynomial versus time as a solid line and the experimental data points as markers on the same plot. The command polyfit uses the regression formulas seen in class to obtain those 3 coefficients. t(s) 0(°C) 0 23.2 5 22.5 10 17.6 15 16.4 20 15.2 25 14.4 30 13.8 35 13.2 40 12.7 Ow = 3.8 °C 0: Temperature of the aluminum cylinder (changes with time). Ow: Temperature of the ice water bath (constant at all times). Show transcribed image text Use the command polyfit to find the coefficients of the second order polynomial f(t) = a0 + a1(t) + a2(t^2) that best fits to all data points. Plot this polynomial versus time as a solid line and the experimental data points as markers on the same plot. The command polyfit uses the regression formulas seen in class to obtain those 3 coefficients. t(s) 0(°C) 0 23.2 5 22.5 10 17.6 15 16.4 20 15.2 25 14.4 30 13.8 35 13.2 40 12.7 Ow = 3.8 °C 0: Temperature of the aluminum cylinder (changes with time). Ow: Temperature of the ice water bath (constant at all times).

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Answer to Use the command polyfit to find the coefficients of the second order polynomial f(t) = a0 + a1(t) + a2(t^2) that best fi… . . .