A truck travels 300 km in t 3h. Express the average speed s of the truck
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A truck travels 300 km in t − 3h. Express the average speed s of the truck as a function of t. What are the domain and range of s = f (t)?
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step 1we used the time speed and distance formula sdt Step2 The average sp...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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