Solving Trigonometric Inequalities Answers

Which half of the unit circle satisfies the trigonometric inequality ? Assume that is the angle made by the positive x-axis and a ray from the origin.

Which of the following trigonometric inequalities has no solution over the interval radians?

Which trigonometric inequality has no solution over the interval radians?

Which quarters of the unit circle satisfy the trigonometric inequality ? Assume that is the angle made by the positive x-axis and a ray from the origin.

To help solve the trigonometric inequality , Tracey successfully graphed the equations and with her graphing calculator. Which of the following statements is true about the inequality?

Which of the following is part of the solution to the trigonometric inequality over the interval radians?

The graph below can be used to help solve which of the following trigonometric inequalities over the interval radians?

To help solve the trigonometric inequality , which two equations could you graph?

In which of the following intervals does the trigonometric inequality always hold true?

The graph below can be used to help solve which of the following trigonometric inequalities over the interval radians?

What is the solution to the trigonometric inequality over the interval radians?

The graph below can be used to help solve which of the following trigonometric inequalities over the interval radians?

To help solve the trigonometric inequality , which two equations can be graphed?

To solve the trigonometric inequality , Carl graphed the equations and . Shelly, on the other hand, took the cube root of both sides of the inequality so that it became , and she then graphed the equations and . Which of the following statements is true regarding the points of intersection of Carl’s graph and Shelly’s graph?

Which portion of the unit circle satisfies the trigonometric inequality ? Assume that is the angle made by the positive x-axis and a ray from the origin.