6
QuizMultiple Choice
Solving Trigonometric Inequalities
Question 6 • Precalculus
Which of the following trigonometric inequalities has no solution over the interval radians?
Answer
A
cosine (x) is less than 1
B
cosine (StartFraction x over 2 EndFraction) is less than 1
C
cosecant (x) is less than 1
D
cosecant (StartFraction x over 2 EndFraction) is less than 1