Precal Unit 7: Writing Sine and Cosine Functions From Graphs

This is the parent function of:

• Cosine

• Sine

• Linear

• Quadratic

This is the parent function of:

• Cosine

• Sine

• Linear

• Quadratic

• 1

• 2

• 1

• 2

• 1

• 2

• 1

• 2

• 0

• 1

• 2

• -6

• -4

• -5

• 0

Write the equation for this graph.

Write the equation for this graph.