Which is a factor of x² + 7x + 12?, x - 4, x + 5, x + 3, x - 3, Factorize x² - 9., (x+9)(x-1), (x-3)², prime, (x+3)(x-3), Factorize 3x + 12., x(3 + 12), 3(x + 4), 12(x + 3), 3(x - 4), Which identity is correct?, sin²θ+cos²θ=1, secθ=cosθ, tanθ=sinθcosθ, sinθ+cosθ=1, What is sin 30°?, √3/2, 1, 0, 1/2, What is cos 60°?, 1/2, 0, 1, √3/2, What is tan 45°?, √3, 1, 0, 1/2, The sum of angles in a triangle is:, 360°, 90°, 180°, 270°, Area of a rectangle formula?, 2l + 2w, 1/2bh, πr², l × w, Area of a triangle formula?, πd, l × w, 1/2bh, bh, Circumference of a circle?, 2πr, πr², πd², r², A fair coin is tossed once. Probability of heads?, 1/4, 1/2, 1, 1/3, A die is rolled. Probability of getting 6?, 1/6, 1/12, 1/2, 1/3, Probability of an impossible event?, -1, 1, 1/2, 0, Solve: x + 5 = 12., 12, 5, 7, 17, Solve: 2x = 14., 28, 7, 12, 14, Solve: x - 3 = 9., 12, 9, 6, 3, Solve: 3x + 1 = 10., 9, 10, 3, 1, How many sides does a hexagon have?, 8, 7, 5, 6, What is the hypotenuse?, Shortest side, Longest side, Triangle area, Right angle

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