Question 181
What is the factorization of the quadratic expression x² - 5x + 6?Quadratic equationsQuadratic equationsmedium
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Question 182
Find the coordinates of the midpoint of the line segment joining points A(2, -3) and B(8, 7).Coordinate geometryCoordinate geometrymedium
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Question 183
If sin θ = 3/5, and θ is an acute angle, what is cos θ?TrigonometryTrigonometrymedium
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Question 184
Find the length of the hypotenuse of a right triangle with legs of length 7 cm and 24 cm.TrigonometryTrigonometrymedium
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Question 185
The mean of five numbers is 12. If one number is removed and the mean of the remaining four is 10, what is the removed number?StatisticsStatisticshard
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Question 186
What is the distance between points A(2,3) and B(7,11) on the coordinate plane?Coordinate geometryCoordinate geometrymedium
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Question 187
Calculate the surface area of a cube with edge length 5 cm.MensurationMensurationeasy
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Question 188
If a die is rolled once, what is the probability of getting a number greater than 4?Statistics and probabilityStatistics and probabilitymedium
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Question 189
Find the length of the hypotenuse of a right triangle with legs 6 cm and 8 cm.TrigonometryTrigonometrymedium
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Question 190
What is the result of 25 ÷ 5 + 3 × 4?Number operationsNumber operationseasy
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