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浏览科目Algebra 2 — Semester B
Algebra 2 · Semester B TEKS 8A-8C
MediumDiagram

Which equation matches this circle?

center (4, 2)xy

A(x + 4)² + (y + 2)² = 16
B(x − 4)² + (y − 2)² = 4
Cx² + y² = 16
D(x − 4)² + (y − 2)² = 16

准备好开始练习了吗?

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