1. (a) Why do we use radian measure instead of degree measure for higher level math? Justify your response. 1. (b) Write the following angles in radian measure leaving your answer in n. (n = 180° ) i. 60° ii 325° iii 45° iv 75° v225° 1.(c) An airplane takes off 200 yards in front of a 60 foot building. At what angle of elevation must the plane take off in order to avoid crashing into the building? Assume that the airplane flies in a straight line and the angle of elevation remains constant until the airplane flies over the building. 60 ft. 200 yds.
1. (a) Why do we use radian measure instead of degree measure for higher level math? Justify your response. 1. (b) Write the following angles in radian measure leaving your answer in n. (n = 180° ) i. 60° ii 325° iii 45° iv 75° v225° 1.(c) An airplane takes off 200 yards in front of a 60 foot building. At what angle of elevation must the plane take off in order to avoid crashing into the building? Assume that the airplane flies in a straight line and the angle of elevation remains constant until the airplane flies over the building. 60 ft. 200 yds.
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Trigonometric Functions: Right Triangle Approach
Section5.CR: Chapter Review
Problem 1CC
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