keyword

function study guide

Monthly search volume and cost-per-click data for "function study guide" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=function+study+guide&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.07 | | country | US | | updated | 2026-06-27 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
what is a function	27,100	$0	8/20
function what is	14,800	$0.3	7/20
what is a function in math	14,800	$0	7/20
what are functions in math	14,800	$0.3	6/20
what is a function math	14,800	$0	6/20
what is a mathematical function	14,800	$0.3	6/20
what is function in math	14,800	$0.3	6/20
what's a function in math	12,100	$0.79	8/20
functions in mathematics	9,900	$8.39	6/20
functions study guide	30	$0	12/20

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://api.seodata.dev/v1/keyword?q=function+study+guide&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt