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College Math Practice Test 23

Sine Cosine Tangent Quiz PDF: Questions and Answers - 23

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The Sine Cosine Tangent Quiz Questions and Answers PDF, Sine Cosine Tangent Quiz Answers PDF Download e-Book Ch. 13-23 to solve College Math Practice Tests. Learn Trigonometric Identities MCQ Questions PDF, Sine Cosine Tangent Multiple Choice Questions (MCQ Quiz) for bachelors degree online. The Sine Cosine Tangent Quiz App Download: Free educational app for sine cosine tangent, relation b/w roots and the coefficients of quadratic equations, period of trigonometric functions test prep for GRE test prep classes.

The Quiz: 2sin12°sin46° =; "Sine Cosine Tangent" App (iOS & Android) with answers: Sin34°+sin58°; Cos34°cos58°; Sin34°-sin58°; Cos34°-cos58°; for GRE test prep classes. Study Trigonometric Identities Questions and Answers, Google eBook to download free sample for schools that offer online degrees.

Sine Cosine Tangent Questions and Answers : Quiz 23

MCQ 111:

2sin12°sin46° =

1. cos34°cos58°
2. sin34°+sin58°
3. sin34°-sin58°
4. cos34°-cos58°
MCQ 112:

The sum and the product of the roots of equation 4x² + 7x -3 = 0 are

1. −3/4, −7/4
2. −7/4, −3/4
3. −7/4, 3/4
4. None of Above
MCQ 113:

The period of 3secx/3 is

1. π
MCQ 114:

If ƒ(x) = 1/2-sin3x,then f-1(x) =

1. 1/3sin-1(x/2x-1)
2. 1/3sin(2x-1/x)
3. 1/3sin-1(2x-1/x)
4. 2 - sin3x
MCQ 115:

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

1. cot2x
2. tan2x
3. csc2x
4. sec2x