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Find the length of the arc of a circle of diameter 8 meters subtended by a central angle of % radians. Round your answer to two decimal places. 3 : ..." 2%" meters Use Figure 1 to evaluate each trigonometric function of angle A. The side adjacent to angle A has length 8 and the side opposite angle A has length 10. A 8 10 Figure 1 Enter the exact answers. sin (a) 10 5 21/41 41 sin A =sin (a) 8 4 21 41 41 COS A = sin (a) ? tan A = sin (a III 41 4 sec A = COS A\fA CD has diameter of 130 millimeters. When playing audio, the angular speed varies to keep the linear speed constant where the disc is being read. When reading along the outer edge of the disc, the angular speed is about 240 RPM (revolutions per minute). Find the linear speed. Round your answer to two decimal places. The linear speed of reading along the outer edge of the disc is Number meters per second