{"published":"2023-07-01 11:02:52","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/j/j-shindo/20230701/20230701110222.jpg","categories":[],"url":"https://roke-bookmovie.hatenablog.com/entry/explain-trigonometric-function2","blog_url":"https://roke-bookmovie.hatenablog.com/","height":"190","title":"2-2.\u4e09\u89d2\u95a2\u6570\u306e\u30b0\u30e9\u30d5","provider_url":"https://hatena.blog","type":"rich","author_name":"j-shindo","provider_name":"Hatena Blog","width":"100%","author_url":"https://blog.hatena.ne.jp/j-shindo/","blog_title":"\u9ad8\u6821\u7269\u7406\u3000\u7406\u89e3\u306e\u624b\u52a9\u3051","description":"\u4e09\u89d2\u95a2\u6570\u306e\u30b0\u30e9\u30d5\u306f\u3001\u89d2\u5ea6\\(\u03b8\\)\u306e\u5909\u5316\u3068\u3068\u3082\u306b\u3001\\(\\sin\\theta\\)\u3084\\(\\cos\\theta\\)\u306e\u5024\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u306e\u304b\u3092\u8868\u3057\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u8003\u3048\u308b\u30b0\u30e9\u30d5\u306b\u306f\u3001 \\(y=\\sin\\theta\\) \\(y=\\cos\\theta\\) \\(y=\\tan\\theta\\) \u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002 \u4eca\u56de\u306f\u3001\u3053\u308c\u3089\u306e\u4e09\u89d2\u95a2\u6570\u306e\u30b0\u30e9\u30d5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u30b5\u30a4\u30c8\u3092\u8a2d\u7acb\u3057\u307e\u3057\u305f\u3002 \u3053\u3061\u3089\u3067\u3082\u89e3\u8aac\u3057\u3066\u3044\u308b\u306e\u3067\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002 \u2192\u9ad8\u6821\u7269\u7406/\u7089\u3051\u30fc\u306e\u30d6\u30ed\u30b0 \u21922-1.\u4e09\u89d2\u95a2\u6570\u306e\u5b9a\u7fa9\u3068\u95a2\u4fc2\u5f0f \u21922-2.\u4e09\u89d2\u95a2\u6570\u306e\u30b0\u30e9\u30d5 \u2192\u7df4\u7fd2\u554f\u984c1(\u4e09\u89d2\u95a2\u6570\u306e\u5b9a\u7fa9\u3068\u30b0\u30e9\u30d5) \u21922-3.\u4e09\u89d2\u95a2\u6570\u306e\u516c\u5f0f \u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Froke-bookmovie.hatenablog.com%2Fentry%2Fexplain-trigonometric-function2\" title=\"2-2.\u4e09\u89d2\u95a2\u6570\u306e\u30b0\u30e9\u30d5 - \u9ad8\u6821\u7269\u7406\u3000\u7406\u89e3\u306e\u624b\u52a9\u3051\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0"}