Question 41
What is the value of \(\sin 30^\circ\)?TrigonometryTrigonometric Ratioseasy
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NSC Mathematics – South Africa
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Question 42
Calculate the probability of drawing an ace from a standard deck of 52 playing cards.ProbabilityBasic Probabilityeasy
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Question 43
Find the equation of a line passing through \((2,3)\) with a gradient of 4.AlgebraEquation of a straight linemedium
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Question 44
Calculate the area of a triangle with base 10 cm and height 12 cm.GeometryArea of triangleseasy
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Question 45
Given the function \(g(x) = \frac{1}{x}\), determine \(g'(x)\).CalculusDifferentiation - Derivative of power functionsmedium
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Question 46
If \(\tan \theta = 3\), find \(\sin \theta\) given that \(\theta\) is in the first quadrant.TrigonometryTrigonometric Identities and Ratioshard
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Question 47
A set of data has the values: 2, 5, 7, 10, 10, 13, 15. What is the median?StatisticsMeasures of Central Tendency - Medianmedium
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Question 48
Solve for x: 3x - 5 = 16.AlgebraLinear equationseasy
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Question 49
What is the derivative of f(x) = x^3 - 2x + 4?CalculusDifferentiation - derivatives of polynomialsmedium
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Question 50
Which of the following functions is increasing for all real x?FunctionsMonotonicity of functionsmedium
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