The Tangent Function
AP Precalculus · Flashcards
AP PRECALCULUS · FLASHCARDS
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QUESTION
Find
tan
(
x
−
π
)
\tan(x - \pi)
tan
(
x
−
π
)
in terms of
tan
(
x
)
\tan(x)
tan
(
x
)
.
QUESTION
Find the tangent of
7
π
4
\frac{7\pi}{4}
4
7
π
radians.
QUESTION
What is the tangent of 45 degrees?
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ANSWER
1. At
45
°
45°
45°
, opposite and adjacent sides are equal in length.
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