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căn bậc hai

căn bậc hai

Assessment

Presentation

Mathematics

9th Grade

Practice Problem

Hard

CCSS
6.EE.A.1

Standards-aligned

Created by

Yên Trấn

Used 1+ times

FREE Resource

49 Slides • 28 Questions

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Multiple Choice

What is the significance of the kite in the context of mathematics?

1

It represents freedom

2

It is a geometric shape

3

It is used in physics

4

It is a symbol of celebration

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4

Multiple Choice

What materials are required for teachers according to the image?

1

Bài soạn, SGK, SBT

2

SGK, SBT, vở ghi

3

Thước thẳng, MTCT

4

Bảng nhóm

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Poll

Tea with sugar or tea without sugar?

tea with sugar

tea without sugar

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Poll

Russian or American films?

Russian

American

8

Poll

Group work or Independent Work?

Group Work

Independent Work

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Poll

Question image

I like to work with a group or partner.

Yes!!

No!!

Sometimes!!

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Fill in the Blank

A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

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Multiple Choice

Question image

Leona is so excited. Her grandma is ordering a cubic hot tub that has a volume of 216 ft3. Her grandma needs to know how long each side is to order trim. What is the length of each side?

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4 feet

2

6 feet

3

8 feet

4

108 feet

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Multiple Choice

What are the main activities represented in the image?

1

Opening

2

Knowledge Formation

3

Practice

4

Application

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Multiple Choice

Solve for p when p2=100p^2=100  

1

±10\pm10  

2

10

3

±1,000\pm1,000  

4

1,000

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Multiple Choice

What does the term "HOẠT ĐỘNG" refer to in the context of this image?

1

Activity

2

Rest

3

Sleep

4

Study

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Multiple Choice

What does the sign in the image indicate about the start of the journey?

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Start

2

End

3

Danger

4

Checkpoint

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Multiple Choice

Teaching through problem solving provides opportunities for all students to become mathematically proficient. 

Teaching through problem solving benefits all students in what way?

1

Focusing on technology that will guide students to solutions.

2

Focusing on procedures to find correct answers.

3

Focusing on ideas and sense making.

4

Focusing on the single strategy that will most effectively produce the answer.

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Multiple Choice

To square a number is to use what mathematical operation?
1
Division
2
Subtraction
3
Multiplication
4
Addition

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Multiple Choice

What are the values of x for the equation x² = 9?

1

x = 3; x = -3

2

x = 3

3

x = -3

4

x = 9; x = -9

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28

Multiple Choice

What is 2 cubed?

23

1

8

2

6

3

4

4

16

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Fill in the Blank

What is ∛343 ?

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Multiple Choice

What is the significance of the phrase "Chào mừng tí xì trum về nhà" in the image?

1

It welcomes someone home

2

It is a greeting for a festival

3

It is a farewell message

4

It is a warning sign

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Multiple Choice

Question image

The model shown below has 121 small squares in it. Which best represents the number of small squares along each side of the model?

1

11\sqrt{11}

2

11211^2

3

121\sqrt{121}

4

1212121^2

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Multiple Choice

Số 0,7 và –0,7 có phải là căn bậc hai của 0,49 hay không?

1

Yes

2

No

3

Maybe

4

Not sure

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Multiple Choice

What is the square root of a positive number a when a > 0?

1

It is a negative number

2

It is a positive number

3

It is zero

4

It is undefined

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Multiple Choice

Question image

What's the square root for this number:

1

-4

2

-8

3

8/-8

4

None of the above

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Multiple Choice

What are the square roots of the following numbers: 256, 0.04, and 121/36?

1

16 and -16

2

0.2 and -0.2

3

11/6 and -11/6

4

All of the above

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Multiple Choice

Given two numbers a and b, where a, b ≥ 0, what can we conclude about the square roots if a < b?

1

√a < √b

2

√a > √b

3

√a = √b

4

None of the above

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49

Open Ended

Solve using square roots

(2x - 1)2 = 49

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51

Fill in the Blank

What is ∛27 ?

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Fill in the Blank

What is the cube root: 643\sqrt[3]{-64}  

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Poll

Bây giờ bạn cảm thấy tự tin thế nào về chủ đề này?

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