Trig Identities/Unit Circle
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the definition of \csc\theta?
Back
\csc\theta = \frac{1}{\sin\theta}
Tags
CCSS.HSF.TF.A.2
2.
FLASHCARD QUESTION
Front
What is the definition of \sec\theta?
Back
\sec\theta = \frac{1}{\cos\theta}
Tags
CCSS.HSF.TF.A.2
3.
FLASHCARD QUESTION
Front
What is the definition of \cot\theta?
Back
\cot\theta = \frac{\cos\theta}{\sin\theta}
Tags
CCSS.HSF.TF.A.2
4.
FLASHCARD QUESTION
Front
Simplify \cot\theta \sin\theta.
Back
\cot\theta \sin\theta = \cos\theta
5.
FLASHCARD QUESTION
Front
What is the identity for \sec^2\theta - 1?
Back
\sec^2\theta - 1 = \tan^2\theta
6.
FLASHCARD QUESTION
Front
What is the relationship between sine and cosine?
Back
\sin^2\theta + \cos^2\theta = 1
Tags
CCSS.HSF.TF.C.8
7.
FLASHCARD QUESTION
Front
What is the definition of \tan\theta?
Back
\tan\theta = \frac{\sin\theta}{\cos\theta}
Tags
CCSS.HSF.TF.A.2
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
