{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://askcalculators.com/calculator/inverse-trigonometric-functions-calculator/schema.json",
  "title": "Inverse Trigonometric Functions Calculator inputs",
  "description": "Calculate arcsine, arccosine, or arctangent in degrees and radians.",
  "type": "object",
  "properties": {
    "function": {
      "title": "Function",
      "type": "string",
      "default": "asin",
      "enum": [
        "asin",
        "acos",
        "atan"
      ],
      "x-optionLabels": {
        "asin": "Arcsine sin⁻¹",
        "acos": "Arccosine cos⁻¹",
        "atan": "Arctangent tan⁻¹"
      }
    },
    "value": {
      "title": "Input value",
      "type": "number",
      "default": 0.5,
      "x-step": 0.000001
    }
  },
  "required": [
    "function",
    "value"
  ],
  "additionalProperties": false,
  "x-askcalculators": {
    "version": "1.0.0",
    "calculatorUrl": "https://askcalculators.com/calculator/inverse-trigonometric-functions-calculator/",
    "queryExample": "https://askcalculators.com/calculator/inverse-trigonometric-functions-calculator/?function=asin&value=0.5",
    "migrationStatus": "new",
    "reviewStatus": "pending",
    "pageStatus": "live",
    "workStatus": "pending",
    "formula": {
      "expression": "θ = sin⁻¹(x), cos⁻¹(x), or tan⁻¹(x)"
    },
    "quality": {
      "availability": "live",
      "technicalReviewRecord": "/reviews/inverse-trigonometric-functions-calculator.json",
      "qualifiedReview": "pending",
      "qualifiedReviewer": null,
      "qualifiedReviewDate": null,
      "formulaVersion": "1.0.0",
      "referenceCoverage": "references-pending",
      "releaseTestScope": "Catalog and regression checks are not a professional formula audit; consult release evidence.",
      "historicalMetadataDate": "2026-09-01",
      "historicalMetadataNotice": "The imported date is not evidence of a completed human review."
    },
    "outputs": {
      "degrees": {
        "title": "Angle in degrees",
        "type": "number",
        "x-format": "number",
        "x-digits": 10,
        "x-primary": true
      },
      "radians": {
        "title": "Angle in radians",
        "type": "number",
        "x-format": "number",
        "x-digits": 10
      },
      "principalRange": {
        "title": "Principal range",
        "type": "string",
        "x-format": "text"
      }
    }
  }
}