Question 1 |
![](/sat/images/guanchatuxiang/61/01.jpg)
The graph above is a parabola. For points (x, y) on the graph, the maximum value of y is attained at what value of x ?
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Question 1 Explanation:
![](/sat/images/guanchatuxiang/61/q01.jpg)
![](/sat/images/guanchatuxiang/61/q02.jpg)
![](/sat/images/guanchatuxiang/61/q03.jpg)
![](/sat/images/guanchatuxiang/61/q04.jpg)
There is 1 question to complete.
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发布于 2015-08-21 64 次阅读
Question 1 |
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