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keyword

rect function definition

Monthly search volume and cost-per-click data for "rect function definition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=rect+function+definition&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-02 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rect function 1,300 $0 12/20
rectangular pulse function 1,300 $0 11/20
rectangular function 1,300 $0 9/20
rectangularpulse 110 $0 7/20
pulse function 110 $0 6/20
rectangular pulse signal 110 $0 6/20
rect function graph 70 $0 8/20
rectangular function graph 70 $0 8/20
rect signal 50 $0 10/20
rectangular signal 50 $0 9/20

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=rect+function+definition&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