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Unit Circle Values

Authored by Dustin Sharpe

Mathematics

9th - 12th Grade

CCSS covered

Used 75+ times

Unit Circle Values
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24 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin 135º

12\frac{1}{2}

32\frac{\sqrt{3}}{2}

22\frac{\sqrt{2}}{2}

−22-\frac{\sqrt{2}}{2}

Tags

CCSS.HSF.TF.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 315º

 −22-\frac{\sqrt{2}}{2}  

 −32-\frac{\sqrt{3}}{2}  

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 240º

 −12-\frac{1}{2}  

 −32-\frac{\sqrt{3}}{2}  

22\frac{\sqrt{2}}{2}

 12\frac{1}{2}  

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 45º

 −22-\frac{\sqrt{2}}{2}  

 −32-\frac{\sqrt{3}}{2}  

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

Tags

CCSS.HSF.TF.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin 60º

 22\frac{\sqrt{2}}{2}  

 −32-\frac{\sqrt{3}}{2}  

 32\frac{\sqrt{3}}{2}  

 12\frac{1}{2}  

Tags

CCSS.HSF.TF.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 90º

 −1-1  

 00  

 11  

 12\frac{1}{2}  

Tags

CCSS.HSF.TF.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 120º

 −32-\frac{\sqrt{3}}{2}  

 32\frac{\sqrt{3}}{2}  

 12\frac{1}{2}  

 −12-\frac{1}{2}  

Tags

CCSS.HSF.TF.A.2

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