Brilliant

Practice

Algebra
Geometry
Number Theory
Calculus
Probability
Basic Mathematics
Logic
Classical Mechanics
Electricity and Magnetism
Computer Science
Quantitative Finance
Chemistry

rocket with vector

Excel in math and science.

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

rocket with vector

Your answer seems reasonable. Find out if you're right!

Sign up to access problem solutions.

That seems reasonable. Find out if you're right!

Sign up to save your progress!

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

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 $-\frac{\pi}{2} < \theta < \frac{\pi}{2} ?$

13 15 12 14

Show explanation

View wiki

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

Show explanation

View wiki

by Brilliant Staff

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

\frac{\pi}{3}

\frac{\pi}{2}

and

\frac{3\pi}{2}

\frac{\pi}{3}

and

\frac{5\pi}{6}

\frac{\pi}{2}

Show explanation

View wiki

by Brilliant Staff

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

3\pi

2\pi

\frac{\pi}{2}

\pi

Show explanation

View wiki

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 $-\pi < x < \pi ?$

\frac{\pi}{2}

0

-\frac{\pi}{2}

\pi

Show explanation

View wiki

by Brilliant Staff

×

Problem Loading...

Note Loading...

Set Loading...