For each graph below, state whether it represents a function

Algebra and Trigonometry (6th Edition)
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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For each graph below, state whether it represents a function.

**Determining Functions from Graphs**

For each graph below, state whether it represents a function.

### Graph 1
- **Description:** A continuous wavy line, resembling a sine wave, that oscillates between -3 and 3 on the y-axis.
- **Function?** 
  - Yes ◉
  - No ○

### Graph 2
- **Description:** A series of discrete points aligned horizontally at y = 2. One point at x = 0, represented by an unfilled circle, indicating it is not included in the set.
- **Function?** 
  - Yes ◉
  - No ○

### Graph 3
- **Description:** A scatter plot with points spread seemingly randomly both above and below the x-axis and y-axis in no particular order.
- **Function?** 
  - Yes ○
  - No ◉

### Graph 4
- **Description:** Discrete points scattered mainly in the first and fourth quadrants, with various x-values corresponding to multiple y-values.
- **Function?** 
  - Yes ○
  - No ◉

### Graph 5
- **Description:** A geometric shape consisting of three lines forming a hollow triangle; the lines are connected at x = -8, x = 4, and x = 8.
- **Function?** 
  - Yes ○
  - No ◉

### Graph 6
- **Description:** An equilateral triangle pointing downwards, centered at the origin.
- **Function?** 
  - Yes ○
  - No ◉
Transcribed Image Text:**Determining Functions from Graphs** For each graph below, state whether it represents a function. ### Graph 1 - **Description:** A continuous wavy line, resembling a sine wave, that oscillates between -3 and 3 on the y-axis. - **Function?** - Yes ◉ - No ○ ### Graph 2 - **Description:** A series of discrete points aligned horizontally at y = 2. One point at x = 0, represented by an unfilled circle, indicating it is not included in the set. - **Function?** - Yes ◉ - No ○ ### Graph 3 - **Description:** A scatter plot with points spread seemingly randomly both above and below the x-axis and y-axis in no particular order. - **Function?** - Yes ○ - No ◉ ### Graph 4 - **Description:** Discrete points scattered mainly in the first and fourth quadrants, with various x-values corresponding to multiple y-values. - **Function?** - Yes ○ - No ◉ ### Graph 5 - **Description:** A geometric shape consisting of three lines forming a hollow triangle; the lines are connected at x = -8, x = 4, and x = 8. - **Function?** - Yes ○ - No ◉ ### Graph 6 - **Description:** An equilateral triangle pointing downwards, centered at the origin. - **Function?** - Yes ○ - No ◉
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