Trigonometric Equations & Identities- Assessment Quiz

10 Questions | By Cripstwick | Last updated: Mar 21, 2022 | Total Attempts: 369

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Trigonometric Equations & Identities- Assessment Quiz - Quiz

How much do you know about trigonometric equations and identities? A trigonometric identity includes trigonometric functions and is valid for each value of the happening variables where the two sides of the equality are characterized, while a trigonometric equation contains a trigonometric function. Check out our online quiz and assess your skills. All the Best!

Questions and Answers

1.

Equalities that involve trigonometric functions and are true for every value of the occurring variables are called...
- A.
  
  Trigonometric identities
- B.
  
  Numeric values
- C.
  
  Identities
- D.
  
  Values
2.

Any equation that contains a trigonometric function is...
- A.
  
  Algebraic trigonometry
- B.
  
  Trigonometric equation
- C.
  
  Trigonometric constant
- D.
  
  Constant equation
3.

A trigonometric identity expressing the Pythagorean theorem in terms of trigonometric function is...
- A.
  
  Pythagorean triangular identity
- B.
  
  Pythagorean trigonometric identity
- C.
  
  Pythagorean trigonometric matrix
- D.
  
  Pythagorean triangular matrix
4.

Which of these is a trigonometric function?
- A.
  
  Cotangent
- B.
  
  Division
- C.
  
  Bracket
- D.
  
  BODMAS
5.

Identities involving certain functions of one or more angles are...
- A.
  
  Figures
- B.
  
  Nominal values
- C.
  
  Trigonometric identities
- D.
  
  Chart
6.

Identities involving certain functions of one or more angles are called...
- A.
  
  Quotient identities
- B.
  
  Reciprocal identities
- C.
  
  Pythagorean identities
- D.
  
  Half-angle identities
7.

What can be used to find the missing lengths of the sides of a right triangle?
- A.
  
  Pythagorean theorem
- B.
  
  Reciprocal
- C.
  
  Angle
- D.
  
  Calculated theorem
8.

Trigonometric identities showing the relationship between sine and cosine are...
- A.
  
  Factors
- B.
  
  Cofunction identities
- C.
  
  Derivatives
- D.
  
  Integrals
9.

An equation which is always true is referred to as...
- A.
  
  Identity
- B.
  
  Law
- C.
  
  Theory
- D.
  
  Work
10.

A right triangle with some regular feature that makes calculations on the triangle easier, or for which simple formulas exist is...
- A.
  
  Special Right triangle
- B.
  
  Triangle
- C.
  
  Angular line
- D.
  
  Curve