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keyword

direct variation

Monthly search volume and cost-per-click data for "direct variation" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=direct+variation&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
direction variation 6,600 $0 15/20
direct variation equation 1,900 $0 20/20
direct variation equations 1,900 $0 20/20
varies directly equation 1,900 $0 20/20
what is direct variation 1,900 $0 20/20
what is the direct variation 1,900 $0 15/20
direct variation examples 1,000 $0 15/20
what is direct variation in math 320 $0 16/20
what is direct variation in mathematics 320 $0 15/20
is a direct variation 30 $0 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=direct+variation&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt