unit circle
Flashcard
•
Mathematics
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
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8 questions
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1.
FLASHCARD QUESTION
Front
Value of sine at 210º?
Back
-1/2
2.
FLASHCARD QUESTION
Front
sin 7π/6
Back
-1/2
3.
FLASHCARD QUESTION
Front
cos 5π/6
Back
-√3/2
4.
FLASHCARD QUESTION
Front
cos 4π/3
Back
-1/2
5.
FLASHCARD QUESTION
Front
Find cos(600°)
Back
(-1/2)
6.
FLASHCARD QUESTION
Front
Find sin(-240°)
Back
(√3)/2)
7.
FLASHCARD QUESTION
Front
Back
C
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