// Numbas version: exam_results_page_options
{"name": "Gu\u00eda de Trigonometr\u00eda - NM2 - Pregunta 3", "extensions": [], "custom_part_types": [], "resources": [["question-resources/Screenshot_5_Q3jP8zV.jpg", "/srv/numbas/media/question-resources/Screenshot_5_Q3jP8zV.jpg"], ["question-resources/Screenshot_6_6KoDTAN.jpg", "/srv/numbas/media/question-resources/Screenshot_6_6KoDTAN.jpg"], ["question-resources/3_QlEv6hv.png", "/srv/numbas/media/question-resources/3_QlEv6hv.png"]], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"name": "Gu\u00eda de Trigonometr\u00eda - NM2 - Pregunta 3", "tags": [], "metadata": {"description": "", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "<p style=\"text-align: center;\"><img src=\"resources/question-resources/Screenshot_5_Q3jP8zV.jpg\"/></p>\n<p style=\"text-align: center;\"><img src=\"resources/question-resources/Screenshot_6_6KoDTAN.jpg\"/></p>\n<p>3)&nbsp; &nbsp;Si en la figura adjunta el tri&aacute;ngulo MNP es rect&aacute;ngulo en N &iquest;Cu&aacute;l es el valor de $x$?</p>\n<p style=\"text-align: center;\"><img src=\"resources/question-resources/3_QlEv6hv.png\"/></p>\n<p>&nbsp; &nbsp; &nbsp; A)&nbsp; &nbsp;$16,6$</p>\n<p>&nbsp; &nbsp; &nbsp; B)&nbsp; &nbsp;$17,6$</p>\n<p>&nbsp; &nbsp; &nbsp; C)&nbsp; &nbsp;$18,4$</p>\n<p>&nbsp; &nbsp; &nbsp; D)&nbsp; &nbsp;$19,4$&nbsp;</p>", "advice": "", "rulesets": {}, "extensions": [], "variables": {}, "variablesTest": {"condition": "", "maxRuns": 100}, "ungrouped_variables": [], "variable_groups": [], "functions": {}, "preamble": {"js": "", "css": ""}, "parts": [{"type": "gapfill", "useCustomName": true, "customName": "Desarrollo", "marks": 0, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": true, "showFeedbackIcon": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "prompt": "<p>Para determinar el valor de una raz&oacute;n trigonom&eacute;trica, usaremos el siguiente link que tiene una calculadora cient&iacute;fica, la cual usar&aacute;s cuando lo indique el profesor:</p>\n<p style=\"text-align: center;\"><a href=\"http://www.poleyland.com/hp48/index.html\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Calculadora Cient&iacute;fica\">Calculadora Cient&iacute;fica</a></p>\n<p style=\"text-align: left;\">Ahora usaremos los siguientes pasos, para determinar el valor de $x$ en la figura adjunta:</p>\n<table style=\"width: 860px;\">\n<tbody>\n<tr>\n<td style=\"width: 405px; text-align: center;\"><strong>Paso 1:&nbsp;</strong>Determinar que son $15$ y $x$ en la figura, para el tri&aacute;ngulo rect&aacute;ngulo en N</td>\n<td style=\"width: 422px;\">\n<p style=\"text-align: center;\">&nbsp;$15:$[[0]]</p>\n<p style=\"text-align: center;\">$x:$[[1]]</p>\n</td>\n</tr>\n<tr>\n<td style=\"width: 405px; text-align: center;\"><strong>Paso 2:&nbsp;</strong>Seg&uacute;n lo determinado en el <strong>paso 1</strong> debemos escoger la <strong>raz&oacute;n trigonom&eacute;trica</strong> a usar:</td>\n<td style=\"width: 422px; text-align: center;\">[[2]]</td>\n</tr>\n<tr>\n<td style=\"width: 405px; text-align: center;\"><strong>Paso 3:&nbsp;</strong>Escribir la raz&oacute;n&nbsp;[[2]]$(25&deg;)$, seg&uacute;n los datos de la figura.</td>\n<td style=\"width: 422px;\">\n<p>&nbsp;</p>\n<p style=\"text-align: center;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;[[4]]</p>\n<p style=\"text-align: center;\">[[2]]$(25&deg;)=$_______</p>\n<p style=\"text-align: center;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;[[3]]</p>\n</td>\n</tr>\n<tr>\n<td style=\"width: 405px; text-align: center;\"><strong>Paso 4:&nbsp;</strong>Usar la <strong>calculadora</strong> dada en el link anterior y determinar con un <strong>decimal</strong> <strong>truncado&nbsp;</strong>a la <strong>d&eacute;cima&nbsp;</strong>el valor de&nbsp;&nbsp;[[2]]$(25&deg;)$.</td>\n<td style=\"width: 422px; text-align: center;\">&nbsp;[[2]]$(25&deg;)=$[[5]]</td>\n</tr>\n<tr>\n<td style=\"width: 405px; text-align: center;\"><strong>Paso 5:&nbsp;</strong>Despejar la ecuaci&oacute;n del <strong>paso</strong>&nbsp;<strong>3&nbsp;</strong>y determinar el valor de&nbsp;<strong>$x$&nbsp;</strong>con un&nbsp;<strong>decimal</strong>&nbsp;<strong>truncado&nbsp;</strong>a la&nbsp;<strong>d&eacute;cima.</strong></td>\n<td style=\"width: 422px;\">\n<p></p>\n<p style=\"text-align: left;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;[[4]]</p>\n<p style=\"text-align: center;\">$x=$_________$=$[[6]]</p>\n<p style=\"text-align: left;\">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;[[5]]</p>\n<p>&nbsp;</p>\n</td>\n</tr>\n</tbody>\n</table>\n<p><strong></strong>La respuesta es la alternativa:&nbsp;[[7]]</p>", "gaps": [{"type": "1_n_2", "useCustomName": false, "customName": "", "marks": 0, "scripts": {}, "customMarkingAlgorithm": "", "extendBaseMarkingAlgorithm": true, "unitTests": [], "showCorrectAnswer": true, "showFeedbackIcon": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "nextParts": [], "suggestGoingBack": false, "adaptiveMarkingPenalty": 0, "exploreObjective": null, "minMarks": 0, "maxMarks": 0, "shuffleChoices": false, "displayType": "dropdownlist", "displayColumns": 0, "showCellAnswerState": true, "choices": ["cateto opuesto", "cateto adyacente", 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