Write the first expression in terms of the second if the terminal point determined by t is in the given quadrant.
1 answer:
Answer:
tan(t) = √(sec(t)² -1)
Step-by-step explanation:
The relation between tangent and secant is ...
tan(t)² +1 = sec(t)²
Then ...
tan(t) = ±√(sec(t)² -1)
In the third quadrant the tangent is positive, so ...
tan(t) = √(sec(t)² -1)
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Step-by-step explanation:
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Step-by-step explanation:
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