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Evaluating trig functions

Authored by Eric Morton

Mathematics

9th - 12th Grade

CCSS covered

Used 48+ times

Evaluating trig functions
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12 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 sin 30° = \sin\ 30\degree\ =\   

 11  

 12\frac{1}{2}  

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

Tags

CCSS.HSF.TF.A.2

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What trig function is positive in quadrant 3?

all of them

sine

cosine

tangent

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 tan 45°\tan\ 45\degree  

 00  

 12\frac{1}{2}  

 22\frac{\sqrt{2}}{2}  

 11  

Tags

CCSS.HSF.TF.A.2

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the reference angle of an angle that is  240°240\degree 

 20°20\degree  

 30°30\degree  

 40°40\degree  

 60°60\degree  

Tags

CCSS.HSF.TF.A.3

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 cos 210° = \cos\ 210\degree\ =\   

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

 32\frac{\sqrt{3}}{2}  

Tags

CCSS.HSF.TF.A.2

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 tan 300°=\tan\ 300\degree=  

 22-\frac{\sqrt{2}}{2}  

 32-\frac{\sqrt{3}}{2}  

  3-\ \sqrt{3}  

  33-\ \frac{\sqrt{3}}{3}  

Tags

CCSS.HSF.TF.A.2

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 sin 90° = \sin\ 90\degree\ =\   

 00  

 11  

 1-1  

 undefinedundefined  

Tags

CCSS.HSF.TF.A.2

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