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Twelfth Grade (Grade 12) Trigonometry Questions

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Grade 12 Trigonometry CCSS: HSF-TF.A.3
Convert to radians

[math]45deg[/math]
  1. [math]pi/4[/math]
  2. [math]pi/5[/math]
  3. [math]sqrt2/2pi[/math]
  4. none of the above
Grade 12 Trigonometry
Grade 12 Trigonometry CCSS: HSF-TF.A.3
Convert to degrees

[math](7pi)/4[/math]
  1. [math]360deg[/math]
  2. [math]240deg[/math]
  3. [math]60deg[/math]
  4. [math]315deg[/math]
Grade 12 Trigonometry
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cosine function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
Grade 12 Trigonometry
The eight trig identities fall into three categories. They are                                              .
  1. reciprocals, law of sines, and law of cosines
  2. reciprocals, quotient, and pythagoreans
  3. reciprocals, tangents, and radicals
  4. none of the above
Grade 12 Trigonometry CCSS: HSF-TF.A.1
Reference angles are angles that are formed between                                                .
  1. The y axis and the terminal side
  2. The initial side and terminal side of the angle
  3. The x axis and the terminal side
  4. none of the above
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cosine function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Sine function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Secant function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Sine function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cotangent function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cosecant function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Tangent function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Secant function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Tangent function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cosecant function is
  1. even
  2. odd
  3. either
  4. neither
Grade 12 Trigonometry CCSS: HSF-TF.A.4
The Cotangent function has a period of
  1. [math]pi[/math]
  2. [math]2pi[/math]
  3. [math]1/2pi[/math]
  4. [math]4pi[/math]
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