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2 関数y=ax2のグラフ
1節 関数y=ax2
中学校3年 数学
- 関数y=x2のグラフの特徴/関数y=ax2で、a>0のときのaの値とグラフの関係/関数y=ax2で,a<0のときのaの値とグラフの関係/関数y=ax2のグラフの性質
2 関数y=ax2のグラフ
3 関数y=ax2の値の変化と変域