DEPRECATED Symmetry and periodicity of trigonometric functions

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Problem

If sine, left parenthesis, alpha, right parenthesis, equals, 0, point, 34, find each value. Round your answer, if necessary, to the nearest hundredth.
space, cosine, left parenthesis, alpha, right parenthesis, equals
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
space, sine, left parenthesis, 2, pi, plus, alpha, right parenthesis, equals
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
space, cosine, left parenthesis, 2, pi, plus, alpha, right parenthesis, equals
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4