
Unit Circle
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Value of cosine at 0
Back
1
Tags
CCSS.HSF.TF.A.2
2.
FLASHCARD QUESTION
Front
Value of sine at 30°?
Back
1/2
Tags
CCSS.HSF.TF.A.2
3.
FLASHCARD QUESTION
Front
What is the radius of the unit circle?
Back
1
Tags
CCSS.HSF.TF.A.2
4.
FLASHCARD QUESTION
Front
Value of cosine at 135°?
Back
-√2 /2
Tags
CCSS.HSF.TF.A.2
5.
FLASHCARD QUESTION
Front
Value of sine at 210?
Back
-1/2
Tags
CCSS.HSF.TF.A.2
6.
FLASHCARD QUESTION
Front
Value of cosine at 270°?
Back
0
Tags
CCSS.HSF.TF.A.2
7.
FLASHCARD QUESTION
Front
At what point are sine and cosine the same value? Options: 0, 90, 45, 60
Back
45
Tags
CCSS.HSF.TF.A.2
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