下午10:20 3月6日周六* 77%大小www-awn.aleks.comALEKS - Yun Ya...M 收件箱(11) - yypAnswered: The...M Inbox (4) - 4251...2 Chapter 10Mathway | Trigo...Blackbaud - Sig...T48:14 3868 79...Google Translateb>TRIGONOMETRYYunSolving a trigonometric equation modeling a real-world situationEspañolThe brightness of some stars can fluctuate over time. Suppose that the brightness of a certain star can be modeled by the following.B(t) = 7.9+ 10.9 sin63In this equation, B (t) represents the magnitude of brightness, and t is the time (in days). Suppose we start at t= 0 days.During the first 63 days, when will the star's magnitude of brightness be 13?Do not round any intermediate computations, and round your answer(s) to the nearest day. (If there is more than one answer, enter additional answers with the"or" button.)Aa|| dayst =O orExplanationCheck© 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use | PrivacyAccessibility

Answered: Image /qna-images/answer/dbefa66b-e73b-49ed-a1b3-62cb5c10376d.jpg

The brightness of some stars can fluctuate over time. Suppose that the brightness of a certain star can be modeled by the following. B (t) = 7.9 + 10.9 sin 63 In this equation, B (1) represents the magnitude of brightness, and t is the time (in days). Suppose we start at /= 0 days. During the first 63 days, when will the star's magnitude of brightness be 13?

The brightness of some stars can fluctuate over time. Suppose that the brightness of a certain star can be modeled by the following. B (t) = 7.9 + 10.9 sin 63 In this equation, B (1) represents the magnitude of brightness, and t is the time (in days). Suppose we start at /= 0 days. During the first 63 days, when will the star's magnitude of brightness be 13?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.2: Arithmetic Sequences

Problem 67E

See similar textbooks