Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example...
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Transcript of Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example...
![Page 1: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/1.jpg)
![Page 2: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/2.jpg)
Five-Minute Check (over Lesson 1–2)
Main Idea and Vocabulary
Example 1:Write Powers and Products
Example 2:Write Powers and Products
Example 3:Use Powers to Solve a Problem
Example 4:Prime Factorization Using Exponents
Example 5:Prime Factorization Using Exponents
Example 6:Prime Factorization Using Exponents
![Page 3: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/3.jpg)
• base
• exponent
• power
• squared
• cubed
• Use powers and exponents in expressions.
![Page 4: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/4.jpg)
Write Powers and Products
Write 5 × 5 × 5 × 5 using an exponent.
The base is 5. Since 5 is used as a factor four times, the exponent is 4.
5 × 5 × 5 × 5 = 54 Write as a power.
Answer: 54
![Page 5: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/5.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 414
B. 47
C. 74
D. 142
Write 4 × 4 × 4 × 4 × 4 × 4 × 4 using an exponent.
![Page 6: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/6.jpg)
Write Powers and Products
Write 83 as a product of the same factor. Then find the value.
The base is 8. The exponent is 3. So, 8 is used as a factor three times.
83 = 8 × 8 × 8 Write 83 as a product.
= 512 Multiply.
Answer: 8 × 8 × 8; 512
![Page 7: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/7.jpg)
1. A
2. B
3. C
4. D
0% 0%0%0%
A. 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2; 256
B. 6 × 6 × 6 × 6; 1,296
C. 4 × 4 × 4 × 4 × 4 × 4; 4,096
D. 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3; 6,561
Write 64 as a product of the same factor. Then find the value.
![Page 8: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/8.jpg)
The distance from Boston to Chicago is about 103 miles. What is this number?
103 = 10 × 10 × 10 Write 103 as a product.
= 1,000 Multiply.
Answer: So, the distance from Boston to Chicago is about 1,000 miles.
Use Powers to Solve a Problem
![Page 9: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/9.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 12 ft
B. 24 ft
C. 36 ft
D. 64 ft
SWIMMING POOL The length of a new swimming pool being built at the community recreation center is listed as 26 feet. What is the length of the new pool?
![Page 10: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/10.jpg)
Write the prime factorization of 108 using exponents.
108 = 2 × 2 × 3 × 3 × 3 Write the prime factorization.
Answer: 22 × 33
Prime Factorization Using Exponents
= 22 × 33 Write products of identical factors using exponents.
![Page 11: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/11.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 24 × 32
B. 22 × 34
C. 22 × 62
D. 32 × 42
Write the prime factorization of 144 using exponents.
![Page 12: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/12.jpg)
Write the prime factorization of 80 using exponents.
80= 2 × 2 × 2 × 2 × 5Write the prime factorization.
Answer: 24 × 5
Prime Factorization Using Exponents
= 24 × 5 Write products of identical factors using exponents.
![Page 13: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/13.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 22 × 32
B. 24 × 3
C. 2 × 34
D. 33 × 6
Write the prime factorization of 162 using exponents.
![Page 14: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/14.jpg)
Write the prime factorization of 450 using exponents.
450 = 2 × 3 × 3 × 5 × 5 Write the prime factorization.
Answer: 2 × 32 × 52
Prime Factorization Using Exponents
= 2 × 32 × 52Write products of identical factors using exponents.
![Page 15: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/15.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 23 × 3 × 5
B. 22 × 32 × 5
C. 32 × 4 × 5
D. 2 × 32 × 6
Write the prime factorization of 180 using exponents.
![Page 16: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/16.jpg)
End of the Lesson
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Five-Minute Check (over Lesson 1–2)
Image Bank
Math Tools
Rectangular Arrays
Area of Rectangles and Squares
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1. A
2. B
3. C0% 0%0%
A. prime
B. composite
C. neither
Tell whether 23 is prime, composite, or neither.
(over Lesson 1-2)
![Page 19: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/19.jpg)
1. A
2. B
3. C0% 0%0%
A. prime
B. composite
C. neither
Tell whether 57 is prime, composite, or neither.
(over Lesson 1-2)
![Page 20: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/20.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 2 × 30
B. 4 × 15
C. 4 × 3 × 5
D. 2 × 2 × 3 × 5
Find the prime factorization of 60.
(over Lesson 1-2)
![Page 21: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/21.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 4 × 21
B. 2 × 6 × 7
C. 2 × 2 × 3 × 7
D. 6 × 14
Find the prime factorization of 84.
(over Lesson 1-2)
![Page 22: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/22.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 25, 50, 75, 100
B. 25, 50, 75
C. 50, 100
D. 5, 25
Which numbers less than 110 contain 5 × 5 in their prime factorizations?
(over Lesson 1-2)
![Page 23: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 1–2) Main Idea and Vocabulary Example 1:Write Powers and Products Example 2:Write Powers and.](https://reader036.fdocuments.us/reader036/viewer/2022062713/56649ccf5503460f9499b1e8/html5/thumbnails/23.jpg)
1. A
2. B
3. C
4. D0% 0%0%0%
A. 23 × 33 × 5
B. 22 × 32 × 52
C. 22 × 33 × 5
D. 2 × 33 × 52
Which is the prime factorization of 540?
(over Lesson 1-2)
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