1: Plot the step responses for each of the following Transfer Functions (Hint use the "step" function and "stepinfo" functions in Matlab). Label the rise time, 2% settling time, peak time and percent overshoot on the plots. Also confirm these values using the methods taught in class (show your work). T(s)-s+2.1 (s+2) (s2+s+5) I need to know how to simplify this transfer function so I can compare values found in Matlab to those found with equation:s