The number of daylight hours, d, can be modeled as a function of the day of the year by the equation d(t) = 3.5 sin 27 +12.2, where t represents the number of days since March 21st. Which of the following 365 represents the minimum number of daylight hours predicted by this model? (1) 7.2 (3) 8.7 (2) 8.1 (4) 9.2
The number of daylight hours, d, can be modeled as a function of the day of the year by the equation d(t) = 3.5 sin 27 +12.2, where t represents the number of days since March 21st. Which of the following 365 represents the minimum number of daylight hours predicted by this model? (1) 7.2 (3) 8.7 (2) 8.1 (4) 9.2
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:The number of daylight hours, d, can be modeled as a function of the day of the year by the equation
d (t) = 3.5 sin
+12.2, where t represents the number of days since March 21st. Which of the following
365
represents the minimum number of daylight hours predicted by this model?
(1) 7.2
(3) 8.7
(2) 8.1
(4) 9.2
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