Solve each problem. Rotating Pulley A pulley is rotating 320 times per min. Through how many degrees does a point on the edge of the pulley move in 2/3 sec?

Solve each problem. See Example 6. Surveying One student in a surveying class measures an angle as 74.25°, while another student measures the same angle as 74° 20' . Find the difference between these measurements, both to the nearest minute and to the nearest hundredth of a degree.

Give the measures of the complement and the supplement of an angle measuring 35° .

Find the angle of least positive measure that is coterminal with each angle. 792°

Solve each problem. Rotating Propeller The propeller of a speedboat rotates 650 times per min. Through how many degrees does a point on the edge of the propeller rotate in 2.4 sec?

Convert decimal degrees to degrees, minutes, seconds, and convert degrees, minutes, seconds to decimal degrees. If applicable, round to the nearest second or the nearest thousandth of a degree. 119° 08' 03"

Convert decimal degrees to degrees, minutes, seconds, and convert degrees, minutes, seconds to decimal degrees. If applicable, round to the nearest second or the nearest thousandth of a degree. 275.1005°

CONCEPT PREVIEW Match each trigonometric function value or angle in Column I with its appropriate approximation in Column II. I II.1. sin 83° A. 88.09084757°2. B. 63.25631605°3. C. 1.909152433°4. D. 17.45760312°5. E. 0.28674538586. F. 1.9626105067. G. 14.47751219°8. H. 1.0154266129. I. 1.05146222410. J. 0.9925461516

CONCEPT PREVIEW Match each trigonometric function value or angle in Column I with its appropriate approximation in Column II. I II.1. A. 88.09084757°2. cos⁻¹ 0.45 B. 63.25631605°3. C. 1.909152433°4. D. 17.45760312°5. E. 0.28674538586. F. 1.9626105067. G. 14.47751219°8. H. 1.0154266129. I. 1.05146222410. J. 0.9925461516