定义域也要跟到平移
所以要变
猜你喜欢
- 1一把刀,顺水飘 有眼睛,没眉毛 打一动物名
- 21/1*3+1/2*4+1/3*5+1/4*6+1/5*7+1/6*8------1/17*19+1/18*20 如何用简便方法计算?
- 3He had to finish the work(改为否定句)
- 4解方程组:{2x-1/5+3y-2=2 {3x+1/3-3y+2/4=4/3
- 5红磷的着火点240摄氏度.白磷的着火点40摄氏度,请设计一个更环保的装置进行这个实验
- 6一根绳子,第一次剪去它的20%后,又接上3米,现在比原来长25%,这根绳子原来长多少厘米?
- 7chicken and cabbage noodles什么意思
- 81、you have to clean the classroom after school 2、ou should do your homework every day
- 9你去劝劝他,让他不要再把过去的往事放在心上.(修改病句
- 10does she like playing piano?改错