Math Problem Statement
Menentukan bayangan dari garis Oleh rotasi y=x²-x oleh Pusat (1,-2) dan dilatasi Faktor skala 4
jawab gunakan rumus P(x,y) D (1,-2.4)=>p¹(x¹,y¹)
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Transformations
Rotation
Dilation
Quadratic Functions
Formulas
Dilation formula with center (x₀, y₀) and scale factor k: x' = x₀ + k(x - x₀), y' = y₀ + k(y - y₀)
Quadratic function: y = x² - x
Theorems
Dilation Transformation Theorem
Quadratic Function Properties
Suitable Grade Level
Grades 10-12