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Quadratic Equations
Central Tendency and Dispersion
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2D-Geometry Figures
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Exponential and Logarithmic Functions
Series and Sequence
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3D-Geometry Figures
Quadratic Equations
126
Central Tendency and Dispersion
92
Linear Equations/Inequalities
91
2D-Geometry Figures
80
Polynomials
77
Exponential and Logarithmic Functions
77
Series and Sequence
73
Trigonometry
70
Permutation, Combination and Probability
69
Basic Properties of Circles
50
Equations of Circles
44
Area and Volumes
40
More About Equations
36
Variations
30
Rate, ratio and Percentage
28
Integral Indices and Rational Numbers
25
Estimation and Approximation
23
Loci
21
Coordinates
15
More About Graphs of Function
5
3D-Geometry Figures
2
Questions
Inequalities and Linear Programming
Solve linear programming problems
一家公司生產兩種產品,A 和 B。每單位產品 A 需要 2 小時的勞動力和 3 單位的原材料。每單位產品 B 需要 1 小時的勞動力和 2 單位的原材料。公司最多有 100 小時的勞動力和 120 單位的原材料可用。每單位產品 A 的利潤為 40 美元,每單位產品 B 的利潤為 30 美元。確定公司應生產每種產品的單位數以最大化利潤。
2024
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