arccos((2.3)/(2.8))

{ "query": { "display": "$$\\arccos\\left(\\frac{2.3}{2.8}\\right)$$", "symbolab_question": "TRIG_EVALUATE#\\arccos(\\frac{2.3}{2.8})" }, "solution": { "level": "PERFORMED", "subject": "Trigonometry", "topic": "Evaluate Functions", "subTopic": "Decimal", "default": "0.60688…", "decimal": "34.77", "meta": { "showVerify": true } }, "steps": { "type": "interim", "title": "$$\\arccos\\left(\\frac{2.3}{2.8}\\right)=0.60688…$$", "input": "\\arccos\\left(\\frac{2.3}{2.8}\\right)", "steps": [ { "type": "step", "primary": "Refine to a decimal form", "result": "=0.60688…" } ], "meta": { "solvingClass": "Trig Evaluate" } }, "meta": { "showVerify": true } }