Explanation Given: The graph showing the temperature readings of a thermometer, x hours past noon. Calculation: ( a ) From the given graph, we can see that the maximum temperature occur at x = 5 , and the maximum temperature is approximately 84 ∘ F . Hence absolute maximum is 84 ∘ F . And it implies that after 5 hours past noon, the temperature was maximum. Also from the graph, it is clear that the minimum temperature occur at x = 1.6 , and the minimum temperature is approximately 63 ∘ F . Hence absolute minimum is 63 ∘ F , and it implies that after 1.6 hours past noon, on a partly cloudy day, the temperature was minimum at 63 ∘ F . ( b ) From the given graph it is clear that the local maximums occur at x = 2.9 and x = 5 , and the local maximum values are 78 ∘ F and 84 ∘ F . And the local minimum occur at the points x = 1.6 and x = 3.8 , and the local maximum values are 63 ∘ F and 72 ∘ F . ( c ) Now to find the values of x , where the temperature is increasing, observe that first temperature increasing from x = 1...

College Algebra with Modeling & Visualization (5th Edition)

5th Edition

ISBN: 9780321826138

Author: Gary K. Rockswold

Publisher: PEARSON

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Chapter 4.1, Problem 91E

To determine

$(a)$ The absolute maximum and minimum and interpret each.

$(b)$ Any local maximums and minimums.

$(c)$ The values of $x$ , for which the temperature increasing.

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Chapter 4.1, Problem 90E

Chapter 4.1, Problem 92E

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Chapter 4 Solutions

College Algebra with Modeling & Visualization (5th Edition)

Ch. 4.1 - Prob. 1E Ch. 4.1 - Prob. 2E Ch. 4.1 - Prob. 3E Ch. 4.1 - Prob. 4E Ch. 4.1 - Prob. 5E Ch. 4.1 - Prob. 6E Ch. 4.1 - Prob. 7E Ch. 4.1 - Prob. 8E Ch. 4.1 - Prob. 9E Ch. 4.1 - Prob. 10E

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( a ) The absolute maximum and minimum and interpret each. ( b ) Any local maximums and minimums. ( c ) The values of x , for which the temperature increasing.

(a) The absolute maximum and minimum and interpret each. (b) Any local maximums and minimums. (c) The values of x, for which the temperature increasing.

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Chapter 4 Solutions

$(a)$ The absolute maximum and minimum and interpret each.

$(b)$ Any local maximums and minimums.

$(c)$ The values of $x$ , for which the temperature increasing.