For sin(θ) = -0.4321, 0 ≤ θ ≤ 360°. (8)
How many solutions are possible?
In which quadrants would you find the solutions?
Determine the reference angle for this equation to the nearest degree.
Determine all the solutions to the equation to the nearest degree.

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  1. sketch a sine curve. look at where it can be -.43.

    We will be happy to check your work.

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