[{"id": 1, "type": "multiple_choice", "options": ["hypotenuse / opposite", "adjacent / hypotenuse", "opposite / adjacent", "opposite / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 2, "type": "multiple_choice", "options": ["-1", "-1", "0", "1"], "question": "What is the slope of the line y = 1x + -1?", "correct_answer": "1"}, {"id": 3, "type": "multiple_choice", "options": ["2", "-1", "1", "1"], "question": "What is the slope of the line y = 1x + 1?", "correct_answer": "1"}, {"id": 4, "type": "multiple_choice", "options": ["x = 8 and x = 12", "x = -6 and x = -2", "x = 0 and x = 8", "x = 6 and x = 2"], "question": "What are the solutions to x² - 8x + 12 = 0?", "correct_answer": "x = 6 and x = 2"}, {"id": 5, "type": "multiple_choice", "options": ["opposite / hypotenuse", "adjacent / hypotenuse", "hypotenuse / opposite", "opposite / adjacent"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 6, "type": "multiple_choice", "options": ["4", "-4", "-4", "0"], "question": "What is the slope of the line y = 4x + -4?", "correct_answer": "4"}, {"id": 7, "type": "multiple_choice", "options": ["x = 0 and x = 8", "x = 8 and x = 15", "x = -3 and x = -5", "x = 3 and x = 5"], "question": "What are the solutions to x² - 8x + 15 = 0?", "correct_answer": "x = 3 and x = 5"}, {"id": 8, "type": "multiple_choice", "options": ["x = 6 and x = 5", "x = 0 and x = 6", "x = -5 and x = -1", "x = 5 and x = 1"], "question": "What are the solutions to x² - 6x + 5 = 0?", "correct_answer": "x = 5 and x = 1"}, {"id": 9, "type": "multiple_choice", "options": ["adjacent / hypotenuse", "opposite / adjacent", "hypotenuse / opposite", "opposite / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 10, "type": "multiple_choice", "options": ["x = 4 and x = 5", "x = 9 and x = 20", "x = -4 and x = -5", "x = 0 and x = 9"], "question": "What are the solutions to x² - 9x + 20 = 0?", "correct_answer": "x = 4 and x = 5"}, {"id": 11, "type": "multiple_choice", "options": ["-4", "1", "5", "-5"], "question": "What is the slope of the line y = 5x + -4?", "correct_answer": "5"}, {"id": 12, "type": "multiple_choice", "options": ["opposite / adjacent", "hypotenuse / opposite", "adjacent / hypotenuse", "opposite / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}]