Consider a circle of radius 4 and a point P rotating around it, as shown in the figure to the left, below. The angle θ, in radians, is given as a function of time t, by the graph in the second figure. (a) What is the value of θ when t=1? θ= (b) Find the coordinates of P when t=1. Coordinates = FIGURE 2 IS THE PARABOLIC GRAPH

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