A student is 3.0 m from the door to a classroom and decides that he will take a 1.0 m step followed by a step of half that distance, and half again and so on until he gets to the classroom door. Show that he will never get any closer than one metre from the door.
A student is 3.0 m from the door to a classroom and decides that he will take a 1.0 m step followed by a step of half that distance, and half again and so on until he gets to the classroom door. Show that he will never get any closer than one metre from the door.
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.2: Law Of Cosines
Problem 3ECP: In a softball game, a batter hits a ball to dead center field, a distance of 240 feet from home...
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