MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
\( \frac {1 – cot \, 45^{\circ}}{1+ cot \, 45^{\circ}}\) is _____ |
| A. | 0 |
| B. | 2 |
| C. | 3 |
| D. | 1 |
| Answer» B. 2 | |
| 2. |
The product of sec 30° and cos 60° is _____ |
| A. | 0 |
| B. | 2 |
| C. | 1 |
| D. | \( \frac {1}{\sqrt 3}\) |
| Answer» E. | |
| 3. |
The value of sin2 90° + √2 cos 45° + √3 cot 30° is_____ |
| A. | 2 |
| B. | 0 |
| C. | 4 |
| D. | 5 |
| Answer» E. | |
| 4. |
Tan 90° is _____ |
| A. | Not defined |
| B. | 1 |
| C. | 0 |
| D. | 2 |
| Answer» B. 1 | |
| 5. |
What is the value of sec 60° – \( \frac {1}{cosec \, 90^{\circ }}\)? |
| A. | Cot 30° |
| B. | Cot 45° |
| C. | Cot 60° |
| D. | Tan 60° |
| Answer» C. Cot 60° | |
| 6. |
135° lies in the third quadrant. |
| A. | True |
| B. | False |
| Answer» C. | |
| 7. |
What is the value of cos 45° + sin 45°? |
| A. | 1 |
| B. | \( \frac {1}{4}\) |
| C. | \( \frac {3}{4}\) |
| D. | √2 |
| Answer» E. | |
| 8. |
Evaluate sin2 30. |
| A. | 2 |
| B. | 0 |
| C. | \( \frac {1}{4}\) |
| D. | ∞ |
| Answer» D. ∞ | |
| 9. |
What is the value of sec 0° + cosec 90°? |
| A. | 0 |
| B. | 2 |
| C. | 1 |
| D. | ∞ |
| Answer» C. 1 | |
| 10. |
What is the value of tan θ when θ is 30°? |
| A. | \( \frac {1}{\sqrt 3}\) |
| B. | 1 |
| C. | 0 |
| D. | 2 |
| Answer» B. 1 | |