Microsoft Word - Sine Cosine Writing Equations from Graphs Homework.doc

IB Math SL/Intensified Precalculus Writing Sine & Cosine Equations from Graphs

Give the amplitude, period, phase shift, and vertical shift of each function. Write the equation for

each curve in terms of sine. All angles are measured in radians.

1. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

2. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

3. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

4. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

5. On the Ferris Wheel exploration write a sine equation for example 4.

Give the amplitude, period, phase shift, and vertical shift of each function. Write the equation for

each curve in terms of cosine. All angles are measured in radians.

6. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

7. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

8. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

9. Amplitude ________ Period ________

Phase Shift _______ Vertical Shift _____

Equation ____________________________

10. From the Ferris Wheel exploration write a cosine equation for example 4.