Toán học lớp 8 - Cánh Diều - Chương 3 - Bài 1 - Hàm Số - Tiết 1
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Mary
English
College Students
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Summary
Eighth-grade mathematics introduces functions and graphs in Chapter 3. The lesson explains how to determine corresponding values of y for given x values using examples like calculating the perimeter of a square and the earnings from selling dragon fruit. Understanding functions is emphasized, along with practice exercises to reinforce the concept.