{"product_id":"trigonometry-a-complete-introduction-9781473678491","title":"Trigonometry: A Complete Introduction","description":"\u003ci\u003eTrigonometry: A Complete Introduction\u003c\/i\u003e is the most comprehensive yet easy-to-use introduction to Trigonometry. Written by a leading expert, this book will help you if you are studying for an important exam or essay, or if you simply want to improve your knowledge.\u003cbr\u003eThe book covers all areas of trigonometry including the theory and equations of tangent, sine and cosine, using trigonometry in three dimensions and for angles for any magnitude, related to triangles. Everything you will need is here in this one book. Each chapter includes not only an explanation of the knowledge and skills you need, but also worked examples and test questions.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Teach Yourself\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/25\/2018\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781473678491\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 256\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.55lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.40h x 5.30w x 0.50d","brand":"Hugh Neill","offers":[{"title":"Default Title","offer_id":43084159025333,"sku":"9781473678491","price":16.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/img_0035cfac-8bae-441d-a09e-6d4372234aca.jpg?v=1692111707","url":"https:\/\/pastforward.org\/products\/trigonometry-a-complete-introduction-9781473678491","provider":"Past Forward","version":"1.0","type":"link"}