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A man is driving a car at a speed of 45 kph along a straight line passing 20 m in front of a 15 m high monument. At what rate is his distance from the top of the monument changing 4 seconds after he passed in front of the monument? Select one: O a. 40.25 kph O b. 42.38 kph Oc. 38.65 kph O d. 32.82 kph

A man is driving a car at a speed of 45 kph along a straight line passing 20 m in front of a 15 m high monument. At what rate is his distance from the top of the monument changing 4 seconds after he passed in front of the monument? Select one: O a. 40.25 kph O b. 42.38 kph Oc. 38.65 kph O d. 32.82 kph

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 14P
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A man is driving a car at a speed of 45 kph along a straight line passing 20 m in front of a 15 m high monument. At what rate is his distance from the top of the monument changing 4 seconds after he passed in front of the monument? Select one: O a. 40.25 kph O b. 42.38 kph 38.65 kph O d. 32.82 kph
Transcribed Image Text:A man is driving a car at a speed of 45 kph along a straight line passing 20 m in front of a 15 m high monument. At what rate is his distance from the top of the monument changing 4 seconds after he passed in front of the monument? Select one: O a. 40.25 kph O b. 42.38 kph 38.65 kph O d. 32.82 kph
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