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  • Trigonometry
  • Trigonometric identities test
  • Trigonometric Values of Special Angles

Trigonometric Values of Special Angles

ans:
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4
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1
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  • Question 1:
    1 pts
    		rad
  • Question 2:
    1 pts
    		Find the value of
  • Question 3:
    1 pts
    		Find the value of

  • Question 4:
    1 pts
    		Find the value of

  • Question 5:
    2 pts
    		Evaluate.
  • Question 6:
    2 pts
    		Find the correct sign for the given trigonometric values.
    positive
    negative
  • Question 7:
    2 pts
    		Evaluate

  • Question 8:
    3 pts
    		Evaluate
  • Question 9:
    3 pts
    		Evaluate
  • Question 10:
    3 pts
    		If , then find all possible values of for which .

  • Question 11:
    3 pts
    		If , then find one possible value of for which and

Angle Measurement

Right triangle

Unit circle

Trigonometric identities