# Sine Cosine Tangent Quiz Questions and Answers 23 PDF Download

Learn sine cosine tangent quiz questions, college math online test 23 for distance learning degrees, online college courses. Colleges and universities courses' MCQs on trigonometric identities quiz, sine cosine tangent multiple choice questions and answers to learn math MCQs with answers. Practice sine cosine tangent MCQs, ETS GRE test assessment on inverse functions, period of trigonometric functions, relation b/w roots and the coefficients of quadratic equations, sine cosine tangent practice test for online best math courses distance learning.

Study sine cosine tangent online courses with multiple choice question (MCQs): 2sin12°sin46° =, for bachelor degree and masters degree in mathematics questions with choices cos34°cos58°, sin34°+sin58°, sin34°-sin58°, cos34°-cos58° with past papers, exam papers and past papers important questions for online distance learning tests. Learn trigonometric identities quizzes with problem-solving skills assessment test.

## Quiz on Sine Cosine Tangent Worksheet 23Quiz PDF Download

Sine Cosine Tangent Quiz

MCQ: 2sin12°sin46° =

- cos34°cos58°
- sin34°+sin58°
- sin34°-sin58°
- cos34°-cos58°

D

Relation b/w roots & the coefficients of quadratic equations Quiz

MCQ: Sum and product of roots of equation 4x² + 7x -3 = 0 are

- −3/4, −7/4
- −7/4, −3/4
- −7/4, 3/4
- None of Above

B

Period of Trigonometric Functions Quiz

MCQ: Period of 3secx/3 is

- π
- 2π
- 3π
- 6π

D

Inverse Functions Quiz

MCQ: If ƒ(x) = 1/2-sin3x,then f^{-1}(x) =

- 1/3sin
^{-1}(x/2x-1) - 1/3sin(2x-1/x)
- 1/3sin
^{-1}(2x-1/x) - 2 - sin3x

C

Sine Cosine Tangent Quiz

MCQ: (cos(x)-cos3x)/(sin3x-sin(x)) =

- cot2x
- tan2x
- csc2x
- sec2x

B