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Which equation shows that the Pythagorean identity is true for 0 = 27? Select
the equation that is in the form sin?(27) + cos2(27) = 1.
A. 02 + (-1)2 = 1
B. 02 + 12 = 1
C. (-1)² + 02 = 1
D. 12 + 02 = 1

Which equation shows that the Pythagorean identity is true for 0 27 Select the equation that is in the form sin27 cos227 1 A 02 12 1 B 02 12 1 C 1 02 1 D 12 02 class=

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sqdancefan

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Answer:

  B. 0^2 +1^2 = 1

Step-by-step explanation:

For θ = 2π, the trig identity is ...

  sin(2π)² +cos(2π)² = 1

  0² +1² = 1

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