Questions
MHF4U - Advanced Functions 12 (2025-26) - A
Single choice
Which of the following related acute angle expressions is equivalent to ?
Options
A.a.
B.b.
C.c.
D.d.
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Step-by-Step Analysis
To find an expression equivalent to sec(7π/6), start by recalling that sec(θ) = 1/cos(θ).
Option a) -1 / cos(π/6): This is -sec(π/6). Since cos(7π/6) = -cos(π/6) = -......Login to view full explanationLog in for full answers
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