WeBWorK Standalone Renderer

Consider a circle of radius 3 and a point $P$ rotating around it, as shown in the figure to the left, below.

graph of a circle of radius 3, with a point P marked on the graph in the first quadrant, one half of the way between the x-axis and y-axis.

graph of a downward opening parabola with zeros at x=0 and x=2 and a maximum at x=1 of 2

The angle $\theta$ , in radians, is given as a function of time $t$ , by the graph in the second figure.
(a) What is the value of $\theta$ when $t=2$ ?
$\theta=$ .
(b) Find the coordinates of $P$ when $t=2$ .
Coordinates = ( , ).

You can earn partial credit on this problem.