58. A runner leaves the starting point of a race and headsN10°W at 6.3 mph. After running for 20 min shemakes a 90° right turn and runs 3 more miles at aspeed of 6.8 mph.a. Find the total time of her run to the nearest minute.b. Find the bearing required to locate the runner from thestarting point. Round to the nearest degree.

The speed of the runner at N10°W is 6.3 mph. The runner speed for 3 more miles is 6.8 mph. The…

Answered: 58. A runner leaves the starting point…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.1: Angles

Problem 48E

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