// Numbas version: finer_feedback_settings
{"name": "Simon's copy of Q1 Cos, Sin and Tan questions", "extensions": [], "custom_part_types": [], "resources": [["question-resources/Trig_Za5uJcH.jpg", "Trig_Za5uJcH.jpg"]], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"variable_groups": [], "type": "question", "extensions": [], "statement": "<p>Evaluate each of te following, correct to 3 decimal places:</p>\n<p>Don't forget the order of operations. <strong>BOMDAS</strong>!!</p>\n<p>Hint: Check mode of&nbsp;calculator, radians mode needed for some and degree mode needed for others!!</p>", "rulesets": {}, "variablesTest": {"maxRuns": 100, "condition": ""}, "metadata": {"description": "<p>Cos, Sin and Tan</p>\n<p>rebelmaths</p>", "licence": "Creative Commons Attribution 4.0 International"}, "question_groups": [{"name": "", "questions": [], "pickQuestions": 0, "pickingStrategy": "all-ordered"}], "parts": [{"marks": 0, "variableReplacementStrategy": "originalfirst", "prompt": "<p>$\\frac{\\cos(\\var{num1[0]}^{\\circ}) + \\sin(\\var{num1[1]}^{\\circ})}{\\tan(\\var{num1[2]}^{\\circ})}$</p>\n<p>[[0]]</p>", "showCorrectAnswer": true, "variableReplacements": [], "scripts": {}, "type": "gapfill", "gaps": [{"strictPrecision": false, "type": "numberentry", "precision": "3", "marks": 1, "precisionPartialCredit": 0, "allowFractions": false, "scripts": {}, "maxValue": "{ans1}", "precisionMessage": "You have not given your answer to the correct precision.", "minValue": "{ans1}", "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "variableReplacements": [], "showPrecisionHint": false, "precisionType": "dp", "correctAnswerFraction": false}]}, {"marks": 0, "variableReplacementStrategy": "originalfirst", "prompt": "<p>$\\frac{\\tan(\\var{num2[0]}^{\\circ}) + \\sin(\\var{num2[1]}^{\\circ})}{\\cos(\\var{num2[2]}^{\\circ}) - \\sin(\\var{num2[3]}^{\\circ})}$</p>\n<p>[[0]]</p>", "showCorrectAnswer": true, "variableReplacements": [], "scripts": {}, "type": "gapfill", "gaps": [{"strictPrecision": false, "type": "numberentry", "precision": "3", "marks": 1, "precisionPartialCredit": 0, "allowFractions": false, "scripts": {}, "maxValue": "{ans2}", "precisionMessage": "You have not given your answer to the correct precision.", "minValue": "{ans2}", "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "variableReplacements": [], "showPrecisionHint": false, "precisionType": "dp", "correctAnswerFraction": false}]}, {"marks": 0, "variableReplacementStrategy": "originalfirst", "prompt": "<p>$\\frac{\\cos(\\var{num3[0]}) + \\sin(\\var{num3[1]})}{\\tan(\\var{num3[2]})}$</p>\n<p>[[0]]</p>", "showCorrectAnswer": true, "variableReplacements": [], "scripts": {}, "type": "gapfill", "gaps": [{"strictPrecision": false, "type": "numberentry", "precision": "3", "marks": 1, "precisionPartialCredit": 0, "allowFractions": false, "scripts": {}, "maxValue": "{ans3}", "precisionMessage": "You have not given your answer to the correct precision.", "minValue": "{ans3}", "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "variableReplacements": [], "showPrecisionHint": false, "precisionType": "dp", "correctAnswerFraction": false}]}, {"marks": 0, "variableReplacementStrategy": "originalfirst", "prompt": "<p>$\\frac{\\sin(\\var{num4[0]}) + \\cos(\\var{num4[1]})}{\\tan(\\var{num4[2]}) - \\sin(\\var{num4[3]})}$</p>\n<p>[[0]]</p>", "showCorrectAnswer": true, "variableReplacements": [], "scripts": {}, "type": "gapfill", "gaps": [{"strictPrecision": false, "type": "numberentry", "precision": "3", "marks": 1, "precisionPartialCredit": 0, "allowFractions": false, "scripts": {}, "maxValue": "{ans4}", "precisionMessage": "You have not given your answer to the correct precision.", "minValue": "{ans4}", "variableReplacementStrategy": "originalfirst", "showCorrectAnswer": true, "variableReplacements": [], "showPrecisionHint": false, "precisionType": "dp", "correctAnswerFraction": false}]}], "showQuestionGroupNames": false, "functions": {}, "advice": "<p>i)$\\frac{\\cos(\\var{num1[0]}^{\\circ}) + \\sin(\\var{num1[1]}^{\\circ})}{\\tan(\\var{num1[2]}^{\\circ})} = \\var{ans1}$</p>\n<p>ii) $\\frac{\\tan(\\var{num2[0]}^{\\circ}) + \\sin(\\var{num2[1]}^{\\circ})}{\\cos(\\var{num2[2]}^{\\circ}) - \\sin(\\var{num2[3]}^{\\circ})} = \\var{ans2}$</p>\n<p>iii) $\\frac{\\cos(\\var{num3[0]}) + \\sin(\\var{num3[1]})}{\\tan(\\var{num3[2]})} = &nbsp;\\var{ans3}$</p>\n<p>iv) $\\frac{\\sin(\\var{num4[0]}) + \\cos(\\var{num4[1]})}{\\tan(\\var{num4[2]}) - 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