The Tangent Function
AP Precalculus · Flashcards · Application
AP PRECALCULUS · FLASHCARDS
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QUESTION
Find
tan
(
2
π
+
x
)
\tan(2\pi + x)
tan
(
2
π
+
x
)
in terms of
tan
(
x
)
\tan(x)
tan
(
x
)
.
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.
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ANSWER
-1. Reference angle is
π
4
\frac{\pi}{4}
4
π
in quadrant IV where tangent is negative.
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