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OpenStudy (anonymous):
True or False: 1.tan(theta-π/2)=cot(theta) 2.sin(theta-π/2)=cos(theta)
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OpenStudy (anonymous):
1) false as tan(theta-π/2)=-cot(theta) 2) false as sin(theta-π/2)=-cos(theta)
OpenStudy (anonymous):
Thank you!
OpenStudy (anonymous):
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