Math Problem Statement
diketahui fungsi f(x)=x2-4 direfleksikan terhadap garis y=3 tentukan fungsi bayangannya setelah refleksi
Solution
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Math Problem Analysis
Mathematical Concepts
Reflections
Quadratic Functions
Graph Transformations
Formulas
Reflection formula for a function across y=c: g(x) = -f(x) + 2c
Theorems
Reflection Theorem for Functions
Suitable Grade Level
Grades 9-11