[計量] 數列上一個UNIT一定是代表一個單位?
150. 15382-!-item-!-187;#058&010719 (看B選項)
If n is an integer between 3 and 9, what is the value of n ?
(1) On the number line, the distance from 3 to n is of the distance from 3
to 9.
(2) On the number line, n is 10 units to the right of -3
答案D
我只是想問一下,數列上的UNIT單位一個就是1,不會是0.1嗎?
麻煩解答了~~
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11/25 11:51, , 1F
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