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Unit Circle.

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string1 1 : 7, -2020-10-26 - Unit Circle

1- Do the following maths.
2- Hit Submit
3- See Your Results Below.

THE UNIT CIRCLE

unitcycle

Use the unit circle to answer the following questions:
- use 1.4 for square root of 2
- use 1.7 for square root of 3.
- use 1000 for ∞.




 Angle =  135° 
sin =   
cos =    
tan =    
cot =    


             



        
        
  

        

    
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Your Previous Answers and Results :


        



   

   
 
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Stack trace:
#0 /homepages/14/d292286011/htdocs/SUB_HocToan/UnitCircle.php(471): writeToHtm(Array, 'Store/182101124...', Array)
#1 {main}
  thrown in /homepages/14/d292286011/htdocs/SUB_HocToan/UnitCircle.php on line 264







 Problem 
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 Correct answer 
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 sin 135° 

0.71