1-1複習

1-1複習

9th Grade

24 Qs

quiz-placeholder

Similar activities

拋物線&座標平面LV1

拋物線&座標平面LV1

10th Grade

20 Qs

4-1直角三角形的邊角關係

4-1直角三角形的邊角關係

9th Grade

20 Qs

微積分_0605

微積分_0605

11th Grade

20 Qs

排列組合

排列組合

10th - 11th Grade

20 Qs

4年级数学应用题

4年级数学应用题

10th Grade

20 Qs

直線方程式

直線方程式

10th Grade - University

19 Qs

Math Quiz I

Math Quiz I

9th Grade

20 Qs

一段 相似形複習

一段 相似形複習

9th Grade

19 Qs

1-1複習

1-1複習

Assessment

Quiz

Mathematics

9th Grade

Practice Problem

Medium

Created by

胡立信lixinhu 胡立信lixinhu

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

24 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 4 pts

把y=x2向上平移二單位,可得一新函數為?

y=(x+2)2

y=x2+2

y=2 x2

y=x2-2

2.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

下列哪一個二次函數的圖形完全在x軸上方?

y=3(x-2)2-8

y=3(x-2)2+8

y=-3(x-2)2-8

y=-3(x-2)2+8

3.

MATH RESPONSE QUESTION

3 mins • 5 pts

Media Image

如圖,阿水將二次函數描繪在此方格紙上,試問他所要畫的二次函數為何

Mathematical Equivalence

ON

4.

FILL IN THE BLANK QUESTION

5 mins • 9 pts

5.

MULTIPLE CHOICE QUESTION

1 min • 3 pts

下列哪一個二次函數圖形的對稱軸為 x=-2?

y=(x+2)2+4 

y=-(x-2)2+1

y=x2-2 

y=3(x-2)2

6.

GRAPHING QUESTION

5 mins • 5 pts

7.

MULTIPLE CHOICE QUESTION

5 mins • 6 pts

已知二次函數yx2mxn,且當x=-4時,y有最小值-5,則mn=?

-9

-1

1

19

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?