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Unit Circle Degrees - Homework

Authored by Jennifer Keeling

Mathematics

10th Grade

CCSS covered

Used 48+ times

Unit Circle Degrees - Homework
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15 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Evaluate cos0o=Evaluate\ \cos0^o=  

 12-\frac{1}{2}  

 00  

 22-\frac{\sqrt{2}}{2}  

 11  

Tags

CCSS.HSF.TF.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Evaluate cot270o=Evaluate\ \cot270^o=  

 undefinedundefined  

 33-\frac{\sqrt{3}}{3}  

 00  

 11  

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Evaluate tan270o=Evaluate\ \tan270^o=  

 33-\frac{\sqrt{3}}{3}  

 11  

 22  

 UndefinedUndefined  

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Evaluate csc90o=Evaluate\ \csc90^o=  

 22  

 UndefinedUndefined  

 233\frac{2\sqrt{3}}{3}  

 11  

Tags

CCSS.HSF.TF.A.2

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is the radius of the unit circle?

12\frac{1}{2}

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

11

It varies.

Tags

CCSS.HSF.TF.A.2

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Based on the unit circle, what is the value of cos?

x

y

xy\frac{x}{y}

yx\frac{y}{x}

Tags

CCSS.HSF.TF.A.2

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Evaluate sec570=Evaluate\ \sec-570=  

 233-\frac{2\sqrt{3}}{3}  

 32-\frac{\sqrt{3}}{2}  

 233\frac{2\sqrt{3}}{3}  

 00  

Tags

CCSS.HSF.TF.A.2

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