# Application of radian measures?

There is a pulley that has a radius of 9.37 inches with a weight attached.

a. How many inches will the weight rise if the pulley is rotated through an angle of 78° 40'?

b. Through what angle, to the nearest minute, must the pulley be rotated to raise the weight 5 inches?

a. How many inches will the weight rise if the pulley is rotated through an angle of 78° 40'?

b. Through what angle, to the nearest minute, must the pulley be rotated to raise the weight 5 inches?

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