{"id":1503,"date":"2020-07-20T23:38:23","date_gmt":"2020-07-20T15:38:23","guid":{"rendered":"https:\/\/www.study-together.com\/edu\/?page_id=1503"},"modified":"2020-11-02T23:21:56","modified_gmt":"2020-11-02T15:21:56","slug":"trigonometry","status":"publish","type":"page","link":"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/trigonometry\/","title":{"rendered":"9. \u4e09\u89d2\u5b78 (Trigonometry)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1503\" class=\"elementor elementor-1503\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-39474d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"39474d5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-bf58114\" data-id=\"bf58114\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fbb60c9 elementor-widget elementor-widget-text-editor\" data-id=\"fbb60c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>9.1\u00a0 \u4e09\u89d2\u5b78 &#8211; \u57fa\u790e\u77e5\u8b58<\/h2><p>\u8981\u5b78\u597d\u4e09\u89d2\u5b78\uff0c<\/p><ul><li style=\"list-style-type: none;\"><ul><li>\u5927\u5bb6\u4e00\u5b9a\u8981\u8a18\u4f4f sin \u3001 cos \u540c tan \u4fc2\u54a9\u908a\u9664\u54a9\u908a\u3002<br \/>\u5982\u679c\u5514\u8a18\u5f97\uff0c\u5927\u53ef\u5148\u6eab\u6eab<a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form2_maths\/trigonometric-ratios\/\">\u4e2d\u4e8c\u5b78\u5497\u5605\u5622<\/a>\u3002<\/li><li>\u9664\u6b64\u4e4b\u5916\uff0c\u56e0\u70ba\u521d\u4e2d\u6642\u5605\u4e09\u89d2\u6bd4\u4fc2\u53ea\u8003\u76f4\u89d2\u4e09\u89d2\u5f62\u5167\u7684\u4e09\u89d2\u6bd4\uff0c\u800c\u55ba\u76f4\u89d2\u4e09\u89d2\u5f62\u5165\u9762\uff0c\u7562\u6c0f\u5b9a\u7406\u53ef\u4ee5\u4ee5\u5176\u4e2d\u5169\u689d\u908a\u8a08\u5230\u7b2c\u4e09\u689d\u908a\uff0c\u6240\u4ee5\u597d\u591a\u6642\u4e09\u89d2\u6bd4\u5605\u984c\u76ee\u5165\u9762\u53ef\u80fd\u6703\u554f\u57cb\u7562\u6c0f\u5b9a\u7406\uff0c\u6240\u4ee5\u6700\u597d\u90fd\u4fc2\u6eab\u4e00\u6eab<a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form2_maths\/pythagoras-theorem\/\">\u7562\u6c0f\u5b9a\u7406<\/a>\u3002<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ba6a17 elementor-widget elementor-widget-text-editor\" data-id=\"0ba6a17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>9.2\u00a0 \u7279\u6b8a\u89d2\u7684\u4e09\u89d2\u6bd4<\/h2><p>\u201c\u7279\u6b8a\u89d2\u7684\u4e09\u89d2\u6bd4\u201d\u5176\u5be6\u662f\u6307\u201c30\u00b0\u300145\u00b0\u300160\u00b0\u201d\u7684\u4e09\u89d2\u6bd4\u6578\u503c\u3002\u5b83\u5011\u201c\u7279\u6b8a\u201d\u662f\u56e0\u70ba\u5b83\u5011\u7684\u4e09\u89d2\u6bd4\u7684\u503c\u662f\u5e36\u6709\u6839\u5f0f\u7684\u7c21\u55ae\u5206\u6578\uff08\u5982\u4e0b\u8868\u6240\u793a\uff09\uff1a<\/p><p style=\"padding-left: 40px;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-1598\" src=\"https:\/\/www.study-together.com\/edu\/wp-content\/uploads\/2020\/07\/f3maths_trigoSpecialAngleValue.jpg\" alt=\"\u7279\u6b8a\u7684\u4e09\u89d2\u6bd4\" width=\"370\" height=\"187\" srcset=\"https:\/\/www.study-together.com\/edu\/wp-content\/uploads\/2020\/07\/f3maths_trigoSpecialAngleValue.jpg 370w, https:\/\/www.study-together.com\/edu\/wp-content\/uploads\/2020\/07\/f3maths_trigoSpecialAngleValue-300x152.jpg 300w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/><\/p><p><span style=\"text-decoration: underline;\"><strong>\u9ede\u53bb\u5e6b\u52a9\u80cc\u8aa6\u4e0a\u8868<\/strong><\/span><\/p><p>\u65bc\u4e2d\u4e09\u968e\u6bb5\uff0c\u8001\u5e2b\u5927\u591a\u8981\u6c42\u540c\u5b78\u80cc\u8aa6\u4e0a\u8868\u3002\u6211\u898b\u904e\u4e00\u500b\u540c\u5b78\u7528\u4ee5\u4e0b\u65b9\u6cd5\u80cc\u8aa6\uff1a<\/p><ul><li>\u7b2c\u4e00\u884c\u662fsin\u3002\u4e09\u89d2\u6bd4\u6578\u503c\u7684\u5206\u6bcd\u5168\u662f\uff12\uff1b\u5206\u5b50\u5206\u5225\u662f \\(\\sqrt{1}(\u53731)\u3001\\sqrt{2}\u3001\\sqrt{3}\\)\u3002<\/li><li>\u7b2c\u4e8c\u884c\u662fcos\u3002\u4e09\u89d2\u6bd4\u6578\u503c\u8207sin\u7684\u6b21\u5e8f\u76f8\u53cd\u3002<\/li><li>\u7b2c\u4e09\u884c\u662ftan\u3002\u7531 \\(\\dfrac{1}{\\sqrt{3}} \\) \u958b\u59cb\uff0c\u6bcf\u6b21\u4e58 \\(\\sqrt{3}\\)\u3002<\/li><\/ul><p>\u53e6\u4e00\u65b9\u6cd5\u662f\u5229\u7528\u8a08\u6578\u6a5f\uff1a<\/p><ul><li>\u5148\u6309\u51fa\u8981\u6c42\u7684\u4e09\u89d2\u6bd4\u503c(\u5982sin60\u00b0)<\/li><li>\u7576\u986f\u793a\u7684\u6578\u503c\u201c\u5514\u975a\u4ed4\u201d\u6642\uff0c\u6309x<sup>2<\/sup>\u7684\u529f\u80fd\u9375\u6c42\u4e8c\u6b21\u65b9\u5f8c\u7684\u503c(\u9019\u6642\u61c9\u986f\u793a\u51fa75)<\/li><li>\u6309\u201c\u5206\u6578\u201d\u7684\u529f\u80fd\u9375\u628a\u5c0f\u6578\u503c\u5316\u70ba\u5206\u6578(\u9019\u6642\u61c9\u986f\u793a\u51fa3\/4)<\/li><li>\u56e0\u4e4b\u524d\u201c\u53d6\u4e86\u4e8c\u6b21\u65b9\u201d\uff0c\u6240\u4ee5\u4e09\u89d2\u6bd4\u7684\u503c\u5c31\u662f\u628a\u5206\u6578\u7684\u5206\u5b50\u3001\u5206\u6bcd\u958b\u65b9\uff08\u5373 \\( sin60^{\\circ} = \\dfrac{\\sqrt{3}}{\\sqrt{4}} = \\dfrac{\\sqrt{3}}{2} \\) \uff09<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39f1262 elementor-widget elementor-widget-text-editor\" data-id=\"39f1262\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>9.3\u00a0 \u5e38\u7528\u7684\u4e09\u89d2\u6046\u7b49\u5f0f<\/h2><p>\u55ba\u8003\u4e09\u89d2\u5b78\u5605\u6642\u5019\uff0c\u6709\u4e00\u7a2e\u984c\u76ee\u4fc2\u53eb\u4f60\u5316\u7c21\u4e00\u500b\u4e09\u89d2\u6bd4\u6578\u5f0f\u3002\u55ba\u4f9d\u500b\u6642\u5019\u5c31\u8981\u7528\u4ee5\u4e0b\u5605\u4e09\u89d2\u6046\u7b49\u5f0f\u3002<\/p><ul><li style=\"list-style-type: none;\"><ul><li>\\( tan \\theta = \\dfrac{sin\\theta}{cos\\theta} \\)<\/li><li>\\(sin^{2}\\theta + cos^{2}\\theta = 1 \\)<\/li><li>\\(sin\\theta = cos(90^{\\circ} &#8211; \\theta) \\)<\/li><li>\\(cos\\theta = sin(90^{\\circ} &#8211; \\theta) \\)<\/li><li>\\( tan \\theta = \\dfrac{1}{tan(cos(90^{\\circ} &#8211; \\theta)} \\)<\/li><\/ul><\/li><\/ul><p>\u4f8b1\uff1a\u00a0\u00a0 \u5316\u7c21 \\(\u00a0 sin\\theta tan(90^{\\circ} &#8211; \\theta) \\)<br \/>\u89e3\uff1a<\/p><p style=\"padding-left: 40px;\">\\( \\begin{align}<br \/>sin\\theta tan(90^{\\circ} &#8211; \\theta) &amp; = sin \\theta \\times \\dfrac{sin(90^{\\circ} &#8211; \\theta)}{cos(90^{\\circ} &#8211; \\theta)} \\\\<br \/>&amp; = sin \\theta \\times \\dfrac{cos\\theta}{sin\\theta} \\\\<br \/>&amp; = cos\\theta<br \/>\\end{align}\\)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-bcbcfd1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bcbcfd1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-c140d6a\" data-id=\"c140d6a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bc2b26 elementor-widget elementor-widget-text-editor\" data-id=\"7bc2b26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/coordinate-geometry\/\"><i class=\"far fa-arrow-alt-circle-left\" aria-hidden=\"true\"><\/i> \u5750\u6a19\u5e7e\u4f55<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-6e06afb\" data-id=\"6e06afb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-20d67e2\" data-id=\"20d67e2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-15e3eb5 elementor-widget elementor-widget-text-editor\" data-id=\"15e3eb5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: right;\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/applications-of-trigonometry\/\">\u4e09\u89d2\u6bd4\u7684\u61c9\u7528 <i class=\"far fa-arrow-alt-circle-right\" aria-hidden=\"true\"><\/i><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-baa128a\" data-id=\"baa128a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-de4b88e elementor-widget elementor-widget-sidebar\" data-id=\"de4b88e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"sidebar.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"sidebar-box widget-oceanwp-custom-menu custom-menu-widget clr\"><style type=\"text\/css\">.ocean_custom_menu-4 > ul > li > a, .custom-menu-widget .ocean_custom_menu-4 .dropdown-menu .sub-menu li a.menu-link{font-size:16px;line-height:17px;}.custom-menu-widget .ocean_custom_menu-4.oceanwp-custom-menu > ul.click-menu .open-this{font-size:16px;}<\/style><h4 class=\"widget-title\">\u4e2d\u4e09\u6578\u5b78\u3010\u76ee\u9304\u3011<\/h4><div class=\"oceanwp-custom-menu clr ocean_custom_menu-4 left dropdown-hover\"><ul id=\"menu-form3mathstopics\" class=\"dropdown-menu sf-menu\"><li  id=\"menu-item-1543\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1543\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/inequalities\/\" class=\"menu-link\">1. \u4e0d\u7b49\u5f0f (Inequalities)<\/a><\/li>\n<li  id=\"menu-item-1542\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1542\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/indices\/\" class=\"menu-link\">2. \u6307\u6578 (Indices)<\/a><\/li>\n<li  id=\"menu-item-1541\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1541\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/use-of-percentage\/\" class=\"menu-link\">3. \u767e\u4efd\u6cd5  (Use of Percentage)<\/a><\/li>\n<li  id=\"menu-item-1540\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1540\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/rational-irrational-numbers\/\" class=\"menu-link\">4. \u6709\u7406\u6578\u53ca\u7121\u7406\u6578 (Rational &#038; Irrational Numbers)<\/a><\/li>\n<li  id=\"menu-item-1539\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1539\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/deductive-geometry\/\" class=\"menu-link\">5. \u6f14\u7e79\u5e7e\u4f55 (Deductive Geometry)<\/a><\/li>\n<li  id=\"menu-item-1538\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1538\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/quadrilateral\/\" class=\"menu-link\">6. \u56db\u908a\u5f62 (Quadrilateral)<\/a><\/li>\n<li  id=\"menu-item-1537\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1537\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/area-volume\/\" class=\"menu-link\">7. \u9762\u7a4d\u8207\u9ad4\u7a4d (Area &#038; Volume)<\/a><\/li>\n<li  id=\"menu-item-1536\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1536\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/coordinate-geometry\/\" class=\"menu-link\">8. \u5750\u6a19\u5e7e\u4f55 (Coordinate Geometry)<\/a><\/li>\n<li  id=\"menu-item-1535\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1535\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/trigonometry\/\" class=\"menu-link\">9. \u4e09\u89d2\u5b78 (Trigonometry)<\/a><\/li>\n<li  id=\"menu-item-1534\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1534\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/applications-of-trigonometry\/\" class=\"menu-link\">10. \u4e09\u89d2\u6bd4\u7684\u61c9\u7528 (Applications of Trigonometry)<\/a><\/li>\n<li  id=\"menu-item-1533\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1533\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/probability\/\" class=\"menu-link\">11. \u6982\u7387 (Probability)<\/a><\/li>\n<li  id=\"menu-item-1532\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1532\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/statistics-measure-of-central-tendency\/\" class=\"menu-link\">12. \u7d71\u8a08 \u2013 \u96c6\u4e2d\u8da8\u52e2\u7684\u91cf\u5ea6 (Measure of Central Tendency)<\/a><\/li>\n<li  id=\"menu-item-1625\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1625\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/form3_maths\/centers-of-triangles\/\" class=\"menu-link\">13. \u4e09\u89d2\u5f62\u7684\u5fc3 (Centers of Triangles)<\/a><\/li>\n<li  id=\"menu-item-16136\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-16136\"><a href=\"https:\/\/www.study-together.com\/edu\/secondary\/exam_papers\/\" class=\"menu-link\">*** \u521d\u4e2d\u8a66\u5377 \/ \u8a66\u984c\u5eab ***<\/a><\/li>\n<\/ul><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>9.1\u00a0 \u4e09\u89d2\u5b78 &#8211; \u57fa\u790e\u77e5\u8b58 \u8981\u5b78\u597d\u4e09\u89d2\u5b78\uff0c \u5927\u5bb6\u4e00\u5b9a\u8981\u8a18\u4f4f sin \u3001 cos \u540c tan \u4fc2 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1463,"menu_order":8,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"ocean_front_end_style_editor":"no","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","footnotes":""},"class_list":["post-1503","page","type-page","status-publish","hentry","entry"],"yoast_head":"<!-- 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