4. An angle 0 is in standard position. Its terminal side is on the line y = 3x in Quadrant I. What is sin 0? (a) sin 0 = V10 1 (b) sin 0 = V10 (c) sin 0 = (d) sin 0 = 3 (e) sin 0 = 2 (f) sin 0 = (g) none of these (or not enough information)

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