Concept explainers
To find: The speed of the moving walkway.
Answer to Problem 30AYU
Explanation of Solution
Given information:
The walking speed of Jean is
It takes
Calculation:
As per the given information −
The walking speed of Jean is
Let us suppose the speed of the moving walkwayis
It takes
Total distance travelled is
This can be written mathematically as -
Hence, speed of the moving walkwayis approximately
Chapter A Solutions
Precalculus
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