Create the following two arrays: t which has 21 equidistantvalues between zero and ten and ω (omega) where ω = t3+2t-6.
Plot ω vs t, marked by red stars. Label the x-axis, t,and the y-axis, ω. Give the plot a suitable title. Add a legend to the plot describingthe relationship between ω and t. Change the y-axis scale to show the plotfrom estimate ω is -100 to 1100.
Use polyfit to fit an appropriate curve to ω. Plot thefit to the curve on top of your current plot as a continuous line. Apply polyval toestimate ω when t is 6.20 and 13.5.
Provide your code for creating the plot
Provide your code for completing curve fitting
Provide a copy of your plot
Provide your code for estimating ω when t is 6.20 and13.5
Supply your estimates ω when t is 6.20 and13.5