Trigonometric Identity Quiz

10 Questions  I  By Oxyzen28
Personality Quizzes & Trivia
The Trigonometric Identity Quiz is a quiz which concentrates only in trigonometric identities. The quiz is made up of 10 questions. The question maybe either true or false or which is the identity of this equation? Just as simple as that. Start now answering. Good luck!

   or Create Personality Quiz
Changes are done, please start the quiz.


Question Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  Is Sin^2 x + Sin^2 ( x + y ) + 2SinxCosxSin ( x + y ) = Sin^2 y ?
A.
B.
C.
D.
2.  Which of these is the identity of Sin 2x?
A.
B.
C.
D.
E.
3.  Which of the following is not an identity with Cos2x?
A.
B.
C.
D.
4.  What is ( Sinx + Cosy )^2 ?
A.
B.
C.
D.
E.
5.  What is Cos2x + Sec2x
A.
B.
C.
D.
E.
6.  Is 2Sec^2 xCos^2 x = 2 an identity?
A.
B.
C.
D.
7.  Is Sinx + Cosx  = 1 an identity?
A.
B.
C.
D.
8.  What is Sinx + Cosx +             1              ?                                        TanxCotx
A.
B.
C.
D.
E.
9.  True or false, Tanx   +          TanySecx         =  Tan ( x + y ) ?                                    Cosx + TanySinx
A.
B.
C.
D.
10.  Is Sec2x =                1               an identity?                 ( 1 - Sinx )( 1 + Sinx)  
A.
B.
C.
D.
Back to top

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz
We have sent an email with your new password.