7
AssignmentMultiple Dropdowns

Changes in Period and Phase Shift of Sine and Cosine Functions

Question 7 • AZ-Common Core Algebra II B

Drag the slider to change the value of h, and observe the effect of h on the graph of the cosine function.

Answer
When h = π, the orange graph shifts units to the .:

pi

When h = −π, the orange graph shifts units to the .:

pi

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