5
AssignmentMultiple Choice

Changes in Period and Phase Shift of Sine and Cosine Functions

Question 5 of 1 • Algebra 2 MP 2,3,4 CHS

Which could be an equation for the graph?

Answer
A
y = cos(x + 3)
B
y = –3cos(x)
C
y = –3sin(x)
Which could be an equation for the graph?