SOLUTION: Solve secΘ = -2 for all Θ such that 0° ≤ Θ ≤ 360°. Round you answers to the nearest degree
Solve mathematically not with words PLEASE
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Question 1059978: Solve secΘ = -2 for all Θ such that 0° ≤ Θ ≤ 360°. Round you answers to the nearest degree
Solve mathematically not with words PLEASE
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
So if
then
Use the unit circle. The cosine of the angle between the positive
-axis and the terminal ray of the angle measured counterclockwise is the
-coordinate of the intersection of the terminal ray and the unit circle.
.
By the way, avoid using the upper case form of theta (
) since it has special meanings in both mathematics and science. Use the lower case form (
) for a variable to represent an angle.
John

My calculator said it, I believe it, that settles it

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