b ell r inger t hrow b ack t hursday write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2....
TRANSCRIPT
![Page 1: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/1.jpg)
BELL RINGERTHROW BACK THURSDAY
Write each expression using exponents.
1. 4 x 4 x 4 x 4 x 4
2. Y x Y x Y
3. (p)(p)(p)
4. (3w)(3w)(3w)(3w)
![Page 2: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/2.jpg)
BELL RINGERTHROW BACK THURSDAY
Write each expression using exponents.
1. 4 x 4 x 4 x 4 x 4
2. Y x Y x Y
3. (p)(p)(p)
4. (3w)(3w)(3w)(3w)
![Page 3: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/3.jpg)
HOMEWORK CHECK
![Page 4: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/4.jpg)
HOMEWORK CHECK
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SECTION 6.5SOLVING PROPORTIONS
R drive > Key > Feb 16_20 > 2_19__6.5 Solving Proportions
File > Save As > P drive > Math > Feb 16_20 > 2_19__6.5 Solving Proportions
![Page 6: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/6.jpg)
VOCABULARY
Proportion – An equation stating that 2 ratios are equal
Cross Products – The cross products of any proportion are equal
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CROSS PRODUCTS
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KEY CONCEPTS
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NOTES
![Page 10: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/10.jpg)
EXAMPLE 1SOLVE PROPORTIONS
![Page 11: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/11.jpg)
EXAMPLE 2SOLVE PROPORTIONS
![Page 12: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/12.jpg)
EXAMPLE 3 – YOUR TURNSOLVE PROPORTIONS
![Page 13: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/13.jpg)
EXAMPLE 4USE PROPORTIONS TO SOLVE
PROBLEMS
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EXAMPLE 5USE PROPORTIONS TO SOLVE
PROBLEMS
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EXAMPLE 6 – YOUR TURNUSE PROPORTIONS TO SOLVE
PROBLEMS
An architect builds a model of a building before the actual building is built. The model is 8
inches tall and the actual building will be 22 feet tall. The model is 20 inches wide. Find
the width of the actual building.
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EXAMPLE 7USE PROPORTIONS TO SOLVE
PROBLEMS
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EXAMPLE 8USE PROPORTIONS TO SOLVE
PROBLEMS
![Page 18: B ELL R INGER T HROW B ACK T HURSDAY Write each expression using exponents. 1. 4 x 4 x 4 x 4 x 4 2. Y x Y x Y 3. (p)(p)(p) 4. (3w)(3w)(3w)(3w)](https://reader036.vdocuments.site/reader036/viewer/2022062804/56649f505503460f94c7271e/html5/thumbnails/18.jpg)
EXAMPLE 9 – YOUR TURNUSE PROPORTIONS TO SOLVE
PROBLEMS
A serving of 4 crackers contains 70 calories. How many calories are in 7 crackers?
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HOMEWORK SECTION 6.4 #1 - 23
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HOMEWORKSECTION 6.4 #1-23
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HOMEWORKSECTION 6.4 #1-23