What is the cofunction identity related to tangent?
Using the cofunction identities to simplify a trig expression
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Mathematics
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11th Grade - University
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Hard
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The video tutorial explains the use of reciprocal and cofunction identities in trigonometry. It demonstrates how to rewrite the tangent of π/2 minus X using these identities, leading to the simplification of expressions involving cotangent. The tutorial also covers applying these identities to solve problems involving multiplication and division.
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5 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How can you rewrite tangent of π/2 - X?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the relationship between tangent of π/2 - X and cotangent?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
What steps do you take to apply the identities written on the board?
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
What types of problems are included in the first set of problems?
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