If the graph of y = cos x is to be modified to double its period and shift it %3D 3 units downward, the new equation would be.. Oy = cos(2x) +3 y = cos 3 - | y = cos +3 y = cos(2x) – 3

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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if the graph of y = cos x is to be modified to double its period and shift it 3 units downward, the new equation would be
If the graph of y = cos x is to be modified to double its period and shift it
3 units downward, the new equation would be...
Y =
cos(2x) + 3
y = cos
- 3
2
y = cos
+3
O y = cos(2a) – 3
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Transcribed Image Text:If the graph of y = cos x is to be modified to double its period and shift it 3 units downward, the new equation would be... Y = cos(2x) + 3 y = cos - 3 2 y = cos +3 O y = cos(2a) – 3 « Previous Next » SUS 14 1S f6 f8 I f10 21 f11 f12/A 3. & 7 8. 9. R Y G H. K 6
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