(1 point) How many points lie on the intersection of the horizontal line y = c and the graph of y = sin x for 0 < x < 34 ? (Give your answer as a whole or exact number.) If c= 1, number of points is help (numbers) If c = 0.5, number of points is If c = 0, number of points is If c= -0.5, number of points is If c= -1, number of points is