Shadow Length A man 6 feet tall walks at a rate of 2 feet per second away from a light that is 15 feet åbove the grounu (see nyui 12 12 16 20 (a) When he is 10 feet from the base of the light, at what rate in (ft/s) is the tip of his shadow moving? ft/s (b) When he is 10 feet from the base of the light, at what rate (in ft/s) is the length of his shadow changing?

Shadow Length A man 6 feet tall walks at a rate of 2 feet per second away from a light that is 15 feet åbove the grounu (see nyui 12 12 16 20 (a) When he is 10 feet from the base of the light, at what rate in (ft/s) is the tip of his shadow moving? ft/s (b) When he is 10 feet from the base of the light, at what rate (in ft/s) is the length of his shadow changing?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.6: Variation

Problem 32E

See similar textbooks