高考数学一轮复习第二章函数的概念与基本初等函数第2节函数的值域与解析式市赛课公开课一等奖省名师优质课.pptx

1/69,2/69,3/69,函数值,函数值集合,4/69,R,5/69,(0,，,),R,1,，,1,R,6/69,7/69,8/69,9/69,10/69,11/69,12/69,13/69,14/69,15/69,16/69,17/69,18/69,19/69,20/69,21/69,22/69,23/69,24/69,25/69,26/69,27/69,28/69,29/69,30/69,31/69,32/69,33/69,34/69,35/69,36/69,37/69,38/69,39/69,40/69,41/69,42/69,43/69,44/69,45/69,46/69,47/69,48/69,49/69,50/69,51/69,52/69,53/69,54/69,55/69,56/69,57/69,58/69,59/69,60/69,61/69,62/69,63/69,64/69,65/69,66/69,67/69,68/69,69/69,