8.3 Random fact of the day: McDonald's is the world's largest distributor of toys!
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Transcript of 8.3 Random fact of the day: McDonald's is the world's largest distributor of toys!
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8.3
Random fact of the day:
McDonald's is the world's largest distributor of toys!
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POLYNOMIAL DIVISION
Using your knowledge of exponents and algebra, simplify this expression:
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POLYNOMIAL DIVISION
So how about this one?
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PROBLEM OF THE DAY
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PROBLEM OF THE DAY
The ratio of a vacation destination’s area to its miles of coast line is often used by travel agents to attract tourists.
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PROBLEM OF THE DAY
The ratio of a vacation destination’s area to its miles of coast line is often used by travel agents to attract tourists.
For example: New Hampshire has a total area of 8,970 square miles but only 13 miles of coast line
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PROBLEM OF THE DAY
The ratio of a vacation destination’s area to its miles of coast line is often used by travel agents to attract tourists.
For example: New Hampshire has a total area of 8,970 square miles but only 13 miles of coast line
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PROBLEM OF THE DAY
The ratio of a vacation destination’s area to its miles of coast line is often used by travel agents to attract tourists.
For example: the area of Greece has a ratio of 10 to 9.28. In other words, 92.8% of Greece’s land touches an ocean.
How else can we write this?
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PROBLEM OF THE DAY
Lets say the country of Shepaugylvania has an area of
Square miles
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PROBLEM OF THE DAY
Compare this area to the amount of ocean-front Shepaugylvania has; represented by (c-6)miles
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PROBLEM OF THE DAY
So we’re back to square one….
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5TH GRADE MATH BREAK
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5TH GRADE MATH BREAK
Solve the following problem:
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5TH GRADE MATH BREAK
Recalling the methods used to solve that problem, how might you solve this?
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BACK TO ALGEBRA 2
Recalling the methods used to solve that problem, how might you solve this?
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BACK TO ALGEBRA 2
Recalling the methods used to solve that problem, how might you solve this?
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BACK TO ALGEBRA 2
So the ratio is expressed as (c+5) to (c-6)
How does this compare to the original dimensions of Shepaugylvania?
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BACK TO ALGEBRA 2
So the ratio is expressed as (c+5) to (c-6)
How does this compare to the original dimensions of Shepaugylvania?
What happens when you FOIL (c+5)(c-6)?
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DIVIDING POLYNOMIALS
What are some rules for dividing polynomials the “long division” way?
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DIVIDING POLYNOMIALS
Lets look at our first expression:
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DIVIDING POLYNOMIALS
Try another:
*video
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DIVIDING POLYNOMIALS
Try another:
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DIVIDING POLYNOMIALS
Try another:
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Tell me something good
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Do work