{"id":"SVXVtFeH","uri":"https://rocdata.global/USA/standardnodes/SVXVtFeH","jurisdiction":"https://rocdata.global/USA","document":"https://rocdata.global/USA/documents/DayhBeyn","parent":"https://rocdata.global/USA/standardnodes/SkrjGuUi","kind":null,"subjects":[],"education_levels":[],"concept_terms":[],"children":[],"sort_order":1.0,"notation":"CCSS.Math.Content.HSF-TF.C.8","list_id":"","title":"","description":"Prove the Pythagorean identity sin²(θ) + cos²(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.","language":null,"concept_keywords":null,"path":null,"canonical_uri":null,"source_uri":null,"source_id":"618","notes":"","date_created":"2020-12-17T17:26:58.787650Z","date_modified":"2020-12-17T17:26:58.787678Z","extra_fields":{},"level":4}