[{"id": 1, "type": "multiple_choice", "options": ["10", "72", "9", "8"], "question": "Simplify: 72/8", "correct_answer": "9"}, {"id": 2, "type": "multiple_choice", "options": ["9", "64", "8", "8"], "question": "Simplify: 64/8", "correct_answer": "8"}, {"id": 3, "type": "multiple_choice", "options": ["opposite / adjacent", "adjacent / hypotenuse", "hypotenuse / opposite", "opposite / hypotenuse"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}, {"id": 4, "type": "multiple_choice", "options": ["4", "-5", "-1", "-4"], "question": "What is the slope of the line y = 4x + -5?", "correct_answer": "4"}, {"id": 5, "type": "multiple_choice", "options": ["5", "2", "6", "10"], "question": "Simplify: 10/2", "correct_answer": "5"}, {"id": 6, "type": "multiple_choice", "options": ["x = 4 and x = 4", "x = 0 and x = 8", "x = 8 and x = 16", "x = -4 and x = -4"], "question": "What are the solutions to x² - 8x + 16 = 0?", "correct_answer": "x = 4 and x = 4"}, {"id": 7, "type": "multiple_choice", "options": ["1", "-1", "-1", "0"], "question": "What is the slope of the line y = 1x + -1?", "correct_answer": "1"}, {"id": 8, "type": "multiple_choice", "options": ["adjacent / hypotenuse", "opposite / hypotenuse", "opposite / adjacent", "hypotenuse / opposite"], "question": "In a right triangle, sin(θ) is defined as:", "correct_answer": "opposite / hypotenuse"}]