
Home > PC > Chapter 9 > Lesson 9.3.5 > Problem 9-159
9-159.
Sine Function
1. There is no horizontal shift.
2. It is shifted down 3.
3. The period is π. Find frequency: pb = 2π.
4. The amplitude is 2.
Cosine Function
Be careful with your sign.
Sine Function
1. There is no horizontal shift.
2. It is shifted down 3.
3. The period is π. Find frequency: pb = 2π.
4. The amplitude is 2.
Cosine Function
Be careful with your sign.