Answers25-26 KCS21 Precalculus ICCumulative Exam — Cumulative examQuestion 20
20
RCMultiple Choice

Cumulative Exam — Cumulative exam

Question 20 • *25-26 KCS21 Precalculus IC

The equations and are graphed below. According to the graph, which of the following is part of the solution to the trigonometric inequality over the interval radians?

Question illustration
Answer
A
x equal to StartFraction pi over 6 EndFraction
Option A
B
x equal to StartFraction 2pi over 3 EndFraction
Option B
C
x equal to StartFraction 4pi over 3 EndFraction
Option C
D
x equal to StartFraction 3 pi over 2 EndFraction
Option D
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