zero-pressure specific heat of dry air cp in kJ/(kg K) is given by: cp = XXXXXXXXXX × 10−4T XXXXXXXXXX × 10−8T 2 −9.5838 × 10−11T 3 XXXXXXXXXX × 10−14T 4 Here T is absolute temperature in K. Write a...

 zero-pressure specific heat of dry air cp in kJ/(kg K) is given by:

cp = 0.99403 + 1.671 × 10−4T + 9.7215 × 10−8T 2 −9.5838 × 10−11T 3 + 1.9520 × 10−14T 4

Here T is absolute temperature in K.
Write a MATLAB script (a) to plot cp versus T  in the range between 0 to 1500 K, and

                             (b) to determine the temperature that corresponds to a specific heat of 1.1 kJ/(kg K) with MATLAB polynomial functions.

NOTE: 1. Axis titles and units are compulsory

           2. The range the axes are to be set in such that the plot is visible in at least 70% of the plot canvass