8
AssignmentMultiple Choice
Solving Trigonometric Equations
Question 8 • CUSD Advanced Math B (5.0)
Solve: 2sec(x) + 5 = 9Which equation is equivalent to the given equation?
Answer
A
Cosine (x) = StartFraction 1 over 2 EndFraction
B
Cosine (x) = negative 2
C
Sine (x) = StartFraction 1 over 2 EndFraction
D
Sine (x) = negative 2