Algebra 1 1-6 Complete Lesson: Multiplying and Dividing Real Numbers

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Solve It! What is the sign of the product of a positive number and a negative number?

Positive

Negative

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Solve It! What is the sign of the product of two negative numbers?

Positive

Negative

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Problem 1 Got It?

A

B

C

D

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Problem 1 Got It?

A

B

C

D

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Problem 1 Got It?

A

B

C

D

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Problem 1 Got It?

A

B

C

D

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Problem 2 Got It?

A

B

C

D

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Problem 2 Got It?

A

B

C

D

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Problem 2 Got It?

A

B

C

D

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Problem 2 Got It?

A

B

C

D

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Problem 3 Got It?

A

B

C

D

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Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.

10

A

B

C

D

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A

B

C

D

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A

B

C

D

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A

B

C

D

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Vocabulary: What is the reciprocal of -1/5?
Write only a number in simplest form.

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Reasoning: Use a number line to explain why -15 ÷ 3 = -5.

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Reasoning: Determine how many real square roots 49 has. Explain your answer.

Forty-nine has exactly one square root. Seven times seven equals 49.

Forty-nine has no square roots. No integer times itself equals 49.

Forty-nine has exactly two square roots. Seven times seven AND negative seven times negative seven equals 49.

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Review Lesson 1-5: Find the difference.
Enter only a number.

5

Review Lesson 1-5: Find the difference.
Enter only a number.

5

Review Lesson 1-5: Find the difference.
Enter only a number.

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Review Lesson 1-4: Name the property that the statement illustrates.

Identity property of addition

Commutative property of addition

Multiplication property of -1

Identity property of subtraction

Commutative property of multiplication

Associative property of multiplication

Associative property of addition

Zero property of multiplication

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Review Lesson 1-4: Name the property that the statement illustrates.

Associative property of addition

Zero property of multiplication

Associative property of multiplication

Multiplication property of -1

Commutative property of addition

Identity property of addition

Commutative property of multiplication

Identity property of subtraction

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Review Lesson 1-4: Name the property that the statement illustrates.

Identity property of subtraction

Identity property of addition

Zero property of multiplication

Commutative property of addition

Associative property of multiplication

Associative property of addition

Commutative property of multiplication

Multiplication property of -1

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Vocabulary: Identify the product and quotient of 12 and 4.

3
8
16
48

Product of 12 and 4
Quotient of 12 and 4

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Use Your Vocabulary: Match each number on the left with its reciprocal on the right.

100

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.
For a refresher on the Cornell note-taking system, click here.

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Algebra 1 1-6 Complete Lesson: Multiplying and Dividing Real Numbers

Solve It! What is the sign of the product of a positive number and a negative number?

Solve It! What is the sign of the product of two negative numbers?

Problem 1 Got It?

Problem 1 Got It?

Problem 1 Got It?

Problem 1 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 3 Got It?

Problem 4 Got It? What is the value of the expression?Write only a number, in fraction format.

Vocabulary: What is the reciprocal of -1/5?Write only a number in simplest form.

Reasoning: Use a number line to explain why -15 ÷ 3 = -5.

Reasoning: Determine how many real square roots 49 has. Explain your answer.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-4: Name the property that the statement illustrates.

Review Lesson 1-4: Name the property that the statement illustrates.

Review Lesson 1-4: Name the property that the statement illustrates.

Vocabulary: Identify the product and quotient of 12 and 4.

Use Your Vocabulary: Match each number on the left with its reciprocal on the right.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.For a refresher on the Cornell note-taking system, click here.

Reflection: Math Success

Solve It! What is the sign of the product of a positive number and a negative number?

Solve It! What is the sign of the product of two negative numbers?

Problem 1 Got It?

Problem 1 Got It?

Problem 1 Got It?

Problem 1 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 2 Got It?

Problem 3 Got It?

Problem 4 Got It? What is the value of the expression?Write only a number, in fraction format.

Vocabulary: What is the reciprocal of -1/5?Write only a number in simplest form.

Reasoning: Use a number line to explain why -15 ÷ 3 = -5.

Reasoning: Determine how many real square roots 49 has. Explain your answer.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-5: Find the difference.Enter only a number.

Review Lesson 1-4: Name the property that the statement illustrates.

Review Lesson 1-4: Name the property that the statement illustrates.

Review Lesson 1-4: Name the property that the statement illustrates.

Vocabulary: Identify the product and quotient of 12 and 4.

Use Your Vocabulary: Match each number on the left with its reciprocal on the right.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.For a refresher on the Cornell note-taking system, click here.

Reflection: Math Success

Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.

Vocabulary: What is the reciprocal of -1/5?
Write only a number in simplest form.

Review Lesson 1-5: Find the difference.
Enter only a number.

Review Lesson 1-5: Find the difference.
Enter only a number.

Review Lesson 1-5: Find the difference.
Enter only a number.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.
For a refresher on the Cornell note-taking system, click here.

Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.

Vocabulary: What is the reciprocal of -1/5?
Write only a number in simplest form.

Review Lesson 1-5: Find the difference.
Enter only a number.

Review Lesson 1-5: Find the difference.
Enter only a number.

Review Lesson 1-5: Find the difference.
Enter only a number.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.
For a refresher on the Cornell note-taking system, click here.