69
RCMultiple Choice
Trigonometric Sum Identities — Cumulative exam
Question 69 • Precalculus
Which is an x-intercept of the graph of the function ?
Answer
A
(StartFraction pi over 6 EndFraction, 0)
B
(StartFraction pi over 3 EndFraction , 0)
C
(3pi, 0)
D
(6pi, 0)