What is the equation of the midline for the function y = 5cos3(x – 45°)+6? (A) y =3 (B) y = 5 (C) y =6 (D) y = 45° O A B D

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section: Chapter Questions
Problem 2CC
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What is the equation of the midline for the function y = 5cos 3(x - 45°)+6?
(A)
y =3
(B)
y = 5
(C)
y =6
(D)
y = 45°
O A
Ов
O D
Transcribed Image Text:What is the equation of the midline for the function y = 5cos 3(x - 45°)+6? (A) y =3 (B) y = 5 (C) y =6 (D) y = 45° O A Ов O D
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