{"title":"Home page","description":null,"products":[{"product_id":"free-calculus-functions-cheat-sheet","title":"Functions Cheat Sheet - CalculusBridge","description":"\u003cp\u003eA free, one-page cheat sheet companion to \u003cstrong\u003eFunctions Demystified (Book 1.0)\u003c\/strong\u003e in \u003cem\u003eThe Calculus Bridge\u003c\/em\u003e series.\u003c\/p\u003e\u003cp\u003eFits on one printable sheet: the two tests for \"is it a function?\", how to read and evaluate f(x), a domain-and-range finder with worked examples, and the four most common mistakes students make — plus a Light Bulb Corner connecting the idea to everyday life.\u003c\/p\u003e\u003cp\u003eDelivered instantly as a PDF. No email required beyond checkout.\u003c\/p\u003e","brand":"CalculusBridge","offers":[{"title":"PDF Download","offer_id":50500795301997,"sku":null,"price":0.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/3623\/2813\/files\/freebie_0.01_8f929cc6-4b44-48bc-8343-2d0e01ad5b40.png?v=1790302868"}],"url":"https:\/\/calculusbridge.net\/collections\/frontpage.oembed","provider":"CalculusBridge","version":"1.0","type":"link"}