Let f(x) = 0.5x 2 + 50 represent the outside temperature in degrees Fahrenheit at x P.M.,
Question:
Let f(x) = 0.5x2 + 50 represent the outside temperature in degrees Fahrenheit at x P.M., where 1 ≤ x ≤ 5.
(a) Graph f. Is f linear or nonlinear?
(b) Calculate the average rate of change of f from 1 P.M. to 4 P.M.
(c) Interpret this average rate of change.
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a See Figure 77a f is nonlinear b c The average rat...View the full answer
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Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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