HW7 Part 2

How do we solve these problems from HW7 Part 2?

• How do we find 3 values of θ, other than 15°, such that sin θ = sin 15°?
• How do we find 3 values of θ, such that sin θ = -(sin 60°)?
• How do we find 3 values of θ, such that sin θ = 0.5?
• How do we find 3 values of θ, such that sin θ = -0.71?

What strategies can we use?

Check this link out. Here is the beginning of the unit.


Here is a quiz to test your understanding.