解题方法
1 . 如图所示的程序框图,能使输入的
值与输出的
值相等的
值个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/25/49d3777a-0477-4e64-91f4-00a9bdb6ad86.png?resizew=200)
A.1 | B.2 | C.3 | D.4 |
您最近一年使用:0次
2 . 执行如图所示的程序框图,若输出的
,则输入的
( )
![](https://img.xkw.com/dksih/QBM/2021/11/18/2856866822709248/2894373754970112/STEM/0ab9cf35-aeee-4e3c-9f9d-972a9eabd501.png?resizew=211)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/971751ce826c71fb6ec79969d45a9fdc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
![](https://img.xkw.com/dksih/QBM/2021/11/18/2856866822709248/2894373754970112/STEM/0ab9cf35-aeee-4e3c-9f9d-972a9eabd501.png?resizew=211)
A.![]() | B.![]() | C.2 | D.3 |
您最近一年使用:0次
解题方法
3 . 执行如图所示的程序框图,若输出的结果是27,则输入的
是( )
![](https://img.xkw.com/dksih/QBM/2021/5/17/2723034468376576/2788142252343296/STEM/5c4d7b3c442e472fae51d34b95a7057e.png?resizew=234)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/2021/5/17/2723034468376576/2788142252343296/STEM/5c4d7b3c442e472fae51d34b95a7057e.png?resizew=234)
A.-3或![]() | B.3或![]() | C.-3或![]() | D.3或![]() |
您最近一年使用:0次
4 . 阅读如图所示的程序框图,若输出y的值为5,则输入x的值是( )
![](https://img.xkw.com/dksih/QBM/2021/1/13/2635329580752896/2637392301907968/STEM/a69fcd32-3937-46c1-9dd3-57a0d9f40a5f.png)
![](https://img.xkw.com/dksih/QBM/2021/1/13/2635329580752896/2637392301907968/STEM/a69fcd32-3937-46c1-9dd3-57a0d9f40a5f.png)
A.2 | B.![]() | C.2或![]() | D.4或![]() |
您最近一年使用:0次
2021-01-16更新
|
63次组卷
|
2卷引用:广西贵港市秋季期2020-2021学年高中二年级期中教学质量检测数学试题
5 . 执行如图所示的程序框图,若输出的
为
,则输入
的应为( )
![](https://img.xkw.com/dksih/QBM/2020/11/28/2602636747071488/2604367859146752/STEM/9557f4c337c14057b0f4e5b014538ead.png?resizew=206)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3304e23f3b0f9569c4140ca89b6498.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/2020/11/28/2602636747071488/2604367859146752/STEM/9557f4c337c14057b0f4e5b014538ead.png?resizew=206)
A.![]() | B.![]() | C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
2020-11-30更新
|
285次组卷
|
2卷引用:西藏昌都市第一高级中学2021届高三上学期期中考试数学(理)试题
6 . 执行如图所示的程序框图,若输出的
值为
,则输入的
为( )
![](https://img.xkw.com/dksih/QBM/2020/6/28/2494643362914304/2495136390914048/STEM/0f60e977-6456-482c-84f3-9d150ad49494.png?resizew=301)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acbc6a613224461ade69362d46550474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/2020/6/28/2494643362914304/2495136390914048/STEM/0f60e977-6456-482c-84f3-9d150ad49494.png?resizew=301)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
7 . 如图所示的程序框图的输出值
,则输入值
( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/17/31b54346-f570-40da-b731-a16da0c1e3cc.png?resizew=163)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/57b71eb367a0c9d22001e219849697a9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e44c45ef0334070fc149b452dee26ae5.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/17/31b54346-f570-40da-b731-a16da0c1e3cc.png?resizew=163)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
名校
8 . 如图程序框图输出的
,则输入
的所有取值为
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/30/d4b5899a-c278-4050-8644-7d748cf04456.png?resizew=143)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de72a5190834f5dbe895596656c038b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/30/d4b5899a-c278-4050-8644-7d748cf04456.png?resizew=143)
A.-2或2 | B.4或2 | C.-2或4或2 | D.-2或4 |
您最近一年使用:0次
2019-05-22更新
|
178次组卷
|
4卷引用:【全国百强校】贵州省凯里市第一中学2018-2019学年高二下学期期中考试数学(理)试题
名校
9 . 执行如图所示的程序框图,若输出结果为1,则可输入的实数
值的个数为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/17/f3a484fc-aee6-4c84-8dd1-220ec636adb1.png?resizew=139)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/17/f3a484fc-aee6-4c84-8dd1-220ec636adb1.png?resizew=139)
A.1 | B.2 | C.3 | D.4 |
您最近一年使用:0次
2019-05-13更新
|
823次组卷
|
4卷引用:陕西省西北农林科技大学附属中学2021-2022学年高一下学期期中数学试题
陕西省西北农林科技大学附属中学2021-2022学年高一下学期期中数学试题【市级联考】辽宁省大连市2019届高三第二次模拟考试数学(理)试题(已下线)专题11 算法初步——2019年高考真题和模拟题理科数学分项汇编安徽省安庆市宿松县程集中学2020-2021学年高三上学期9月月考数学(理)试题
名校
10 . 个算法的程序框图如图所示,如果输出
的值是1,那么输入
的值是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/10/1c58ac19-950e-4fbe-a895-3893bd983b8b.png?resizew=182)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/10/1c58ac19-950e-4fbe-a895-3893bd983b8b.png?resizew=182)
A.![]() | B.![]() ![]() | C.![]() ![]() | D.![]() |
您最近一年使用:0次
2019-06-24更新
|
469次组卷
|
7卷引用:甘肃省会宁县第一中学2018-2019学年高一下学期期中考试数学试题