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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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Problem Your answer Correct answer Your award
sin 135° 0.71