Suppose air temperature on a certain day is 30F. Then the equivalent wind chill temperature (in F)
Question:
Suppose air temperature on a certain day is 30ºF. Then the equivalent wind chill temperature (in F) produced by a wind with speed v miles per hour (mph) is given by*
a. What is the windchill temperature when v = 20 mph? When v = 50 mph?
b. What wind speed produces a windchill temperature of 0F?
c. Is the windchill function W(v) continuous at v = 4? What about at v = 45?
Transcribed Image Text:
if 0 ≤ y ≤ 4
W(v)=1.25v 18.67 √v +62.3 if 4
if 0 ≤ y ≤ 4
W(v)=1.25v 18.67 √v +62.3 if 4
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a When v 20 the middle expression ...View the full answer
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Related Book For
Calculus For Business, Economics And The Social And Life Sciences
ISBN: 9780073532387
11th Brief Edition
Authors: Laurence Hoffmann, Gerald Bradley, David Sobecki, Michael Price
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