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Graphs of Trigonometric Functions

Concept Quizzes

Graphs of Trigonometric Functions Warmup
Sine and Cosine Graphs
Tangent and Cotangent Graphs
Cosec and Sec Graphs
Inverse Trigonometric Graphs
Symmetry in Trigonometric Graphs
Trigonometric Graphs - Amplitude and Periodicity
Graphical Transformation of Trigonometric Functions
Recognizing Trigonometric Graphs
Graphs of Trigonometric Functions - Problem Solving

Challenge Quizzes

Graphs of Trigonometric Functions: Level 2 Challenges
Graphs of Trigonometric Functions: Level 3 Challenges

Cosec and Sec Graphs

What is the minimum value of the function $y= \sec\theta+13$ in the interval $-\frac{\pi}{2} < \theta < \frac{\pi}{2} ?$

14 13 12 15

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by Brilliant Staff

Which of the following functions corresponds to the above graph?

y=-\sec\theta

y=-\csc\theta

y=\csc\theta

y=\sec\theta

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by Brilliant Staff

For what value(s) of $\theta$ do we have $\sin\theta = \csc\theta$ and $0 \leq \theta < 2\pi ?$

\frac{\pi}{2}

and

\frac{3\pi}{2}

\frac{\pi}{3}

\frac{\pi}{3}

and

\frac{5\pi}{6}

\frac{\pi}{2}

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by Brilliant Staff

What is the periodicity of the function $y=\sec\theta ?$

\pi

\frac{\pi}{2}

2\pi

3\pi

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by Brilliant Staff

What is the sum of the $x$ -coordinates of the intersection points of the two graphs $y=\csc x$ and $y= x ,$ in the interval $-\pi < x < \pi ?$

0

-\frac{\pi}{2}

\pi

\frac{\pi}{2}

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by Brilliant Staff

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