Math Problem Statement
Cari puncak, fokus, garis arah, dan LR dari parabola berikut dan lukiskan
x²+8y-2x-15=0
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Parabolas
Conic Sections
Formulas
Complete the square to rewrite quadratic equations
Parabola vertex form: (x-h)^2 = 4p(y-k)
Latus Rectum (LR) length formula: |4p|
Theorems
The vertex form of a parabola
Focus-Directrix property of parabolas
Suitable Grade Level
Grades 9-12
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