keyword
Monthly search volume and cost-per-click data for "is this a function or not" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| how to know if a relation is a function | 1,300 | $0 | 8/20 |
| is it a function | 1,000 | $0 | 17/20 |
| function or not a function | 1,000 | $0 | 11/20 |
| how to determine if an equation is a function | 1,000 | $1.84 | 10/20 |
| what is not a function in math | 1,000 | $0 | 9/20 |
| which relation is a function | 720 | $0 | 8/20 |
| how to know if it's a function | 170 | $0 | 9/20 |
| how do you know if it is a function | 110 | $0 | 8/20 |
| is it a function or not | 70 | $0 | 8/20 |
| determining if something is a function | 30 | $0 | 10/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt