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This quiz: 12 point(s) possible This question: 1 point(s) possible Fill in the blank to correctly complete the following sentence. The graph of f(x) = - vx is a reflection of the graph of y = vx across the y-axis. X-axis.Question 5 of 12 This quiz: 12 point(s) possible This question: 1 point(s) possible Suppose that point P is on a circle with radius r, and ray OP is rotating with angular speed a). Complete parts (a) through (C). II: r= 12 cm, a): E radian per sec, t=5 sec