Which of the following is not in the domain of cot (x)? Select all correct answers. Select all that apply: 0 -π kl6

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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**Question:**

Which of the following is not in the domain of \( \cot(x) \)? Select all correct answers.

**Options:**

- [ ] \( -\pi \)
- [ ] \( \frac{\pi}{6} \)
- [ ] \( \frac{\pi}{2} \)
- [ ] \( \frac{3\pi}{2} \)
- [ ] \( 0 \)

**Explanation:**

The cotangent function, \( \cot(x) \), is undefined where the sine of \( x \) is zero. These points occur at integer multiples of \( \pi \) (e.g., \( 0, \pi, -\pi \), etc.). Therefore, values in the options that are multiples of \( \pi \) are not in the domain of \( \cot(x) \) because they would result in division by zero.
Transcribed Image Text:**Question:** Which of the following is not in the domain of \( \cot(x) \)? Select all correct answers. **Options:** - [ ] \( -\pi \) - [ ] \( \frac{\pi}{6} \) - [ ] \( \frac{\pi}{2} \) - [ ] \( \frac{3\pi}{2} \) - [ ] \( 0 \) **Explanation:** The cotangent function, \( \cot(x) \), is undefined where the sine of \( x \) is zero. These points occur at integer multiples of \( \pi \) (e.g., \( 0, \pi, -\pi \), etc.). Therefore, values in the options that are multiples of \( \pi \) are not in the domain of \( \cot(x) \) because they would result in division by zero.
**Title: Finding Asymptotes of Trigonometric Functions**

**Problem Statement:**

Give the equation of an asymptote for the graph of \( f(x) = \tan 2x \) on the interval \( (0, \pi) \). 

**Instructions:**

Enter your answer as an equation, \( x = a \). If there is more than one answer, separate each equation with a comma, \( x = a, x = b \).

**Answer Input:**

Provide your answer below: 
[Answer box]
Transcribed Image Text:**Title: Finding Asymptotes of Trigonometric Functions** **Problem Statement:** Give the equation of an asymptote for the graph of \( f(x) = \tan 2x \) on the interval \( (0, \pi) \). **Instructions:** Enter your answer as an equation, \( x = a \). If there is more than one answer, separate each equation with a comma, \( x = a, x = b \). **Answer Input:** Provide your answer below: [Answer box]
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