请把下列各数表示在数轴上,并用“<”将原数连接起来.
3,
,
,0,
,
3,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc875a6ccf67b7c2f0bf4baadbdbb918.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97a2e25691e583a64819323ecd136962.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7cf07ee046070362e85dc5aec584510d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eda3fa0c6d265e30bf94e32370935bf4.png)
更新时间:2022-12-03 12:27:18
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解答题-问答题
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适中
(0.65)
【推荐1】画一条数轴,并在数轴上表示下列各数,且用“<”号连接起来.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e07db8b62033d67d30171a488d632ff1.png)
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解答题-作图题
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适中
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【推荐2】在数轴上画出表示下列各数的点,并用“<”号将这些数按从小到大的顺序连接起来:
,
,
,
,
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/203b4c1b97dcb87dacb9fc636699f86e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3389f53711264b0acba3ba6019f8b908.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c95b6be4554f03bf496092f1acdfbb89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61128ab996360a038e6e64d82fcba004.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6f1a480438deb29d8ceeec5c5a34096.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3651b3c091067ece61808028f615f4f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/203b4c1b97dcb87dacb9fc636699f86e.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/28/cf934498-2a95-4175-b347-edcab5d4e538.png?resizew=343)
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解答题-问答题
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适中
(0.65)
【推荐1】化简下列各数,并将化简后的数标在下面数轴上.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/19/8e8d1f16-53b9-4913-9018-06624dd8c068.jpg?resizew=223)
(1)
________
(2)
________
(3)
________
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/19/8e8d1f16-53b9-4913-9018-06624dd8c068.jpg?resizew=223)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db1aa470a428268539400127b8c4a883.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa9dcf919f851a770a4854d44b8f31e4.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0001349b3a4b060e83efbee8639a9431.png)
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解答题-计算题
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名校
【推荐2】已知方程组
的解
、
的值的符号相同.
(1)求
的取值范围;
(2)化简:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b0d44f9aeebee0c7178aa1214a26821.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)化简:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e734405289ef5a2964560666ef60af0f.png)
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解答题-问答题
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适中
(0.65)
【推荐2】请你在数轴上用点
、
、
、
分别表示出下列各数:(先写出各点所表示的数是多少,然后再在数轴上表示.)
点
:
的相反数; 点
:既不是正数又不是负数的数;
点
:与
最接近的整数; 点
:
;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47153fdd73c0661fa460130082e30929.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ada968a566dd42672b636aadc9062d08.png)
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