Problem 2 (3 points)

A famous function (known by the name of Oscar's Butterfly) is given by the following polar function:

f()=cos2(5)+sin(3)+0.3

(2)

Graph this function using the ezpolar command for ∈[0,6] radians. The command ezpolar has similiar syntax to ezplot; for examples, see the help or doc pages.

f (0) cos (50) sin(30) 0.3