斜率是什么?

8.5 直線的斜率

Quiz
•
Mathematics
•
11th Grade
•
Medium
Kamwa Iao
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
斜率是指直线的倾斜程度
斜率是指直线的弯曲程度
斜率是指直线的颜色
斜率是指直线的长度
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
如何计算两点之间的斜率?
计算两点之间的高度變化量除以水平變化量。
计算两点之间的高度變化量除以纵坐标和横坐标的平均值。
计算两点之间的横坐标差除以纵坐标和横坐标的差。
计算两点之间的水平變化量除以高度變化量。
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
斜率为正数表示什么?
此直線隨著 x 值的增加而增加。
此直線垂直於x軸。
此直線平行於x軸。
此直線隨著 x 值的增加而減小。
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
斜率为负数表示什么?
該直線從左到右逐漸增加。
該直線從左到右逐漸減小。
該直線平行於x軸。
該直線垂直於x軸。
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
斜率为零表示什么?
直线与x轴垂直
斜率不存在
不存在斜率為0的直線
直线与x轴平行
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
過點(3,1)和點(-3,1)直線斜率為?
0
-6
6
不存在
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
斜率为1表示什么?
直線上的任意一點每向右移動一个單位時,便向下移動2個單位
直線上的任意一點每向右移動一个單位時,便向上移動2個單位
直線上的任意一點每向右移動1个單位時,便向下移動1個單位
直線上的任意一點每向右移動1个單位時,便向上移動1個單位
Create a free account and access millions of resources
Similar Resources on Quizizz
12 questions
36 軌跡_DSE

Quiz
•
KG - University
7 questions
平行四邊形

Quiz
•
8th - 12th Grade
13 questions
條件機率

Quiz
•
11th Grade
10 questions
圓的切線(1)

Quiz
•
10th - 11th Grade
10 questions
兩直線之夾角

Quiz
•
11th Grade
10 questions
3-1幾何性質

Quiz
•
9th - 12th Grade
6 questions
克拉瑪公式

Quiz
•
11th Grade
15 questions
比較大小(五位數)

Quiz
•
3rd - 12th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Inequalities Graphing

Quiz
•
9th - 12th Grade
10 questions
Identifying equations

Quiz
•
KG - University
20 questions
Solving Linear Equations for y

Quiz
•
9th - 12th Grade
11 questions
Graph Match

Quiz
•
9th - 12th Grade
18 questions
Unit Circle Trig

Quiz
•
10th - 12th Grade
20 questions
Understanding Linear Equations and Slopes

Quiz
•
9th - 12th Grade
15 questions
Algebra 2 Regents Review

Quiz
•
10th - 12th Grade