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Jeopardy

Integrated Geometry

Chapter 1

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 Adding and

SubtractingMultiplying Dividing  Absolute Value Simplifying

100  100  100  100  100 

200  200  200  200  200 

300  300  300  300  300 

400  400  400  400  400 

500  500  500  500  500 

Final Jeopardy Topic 

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 Adding and Subtracting - 100

• (6 + 4i) + (5 + 2i)

• 11 + 6i

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 Adding and Subtracting- 200

• (12 + 53i ) + (17 + 62i )

• 29 + 115i 

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 Adding and Subtracting- 300

• True of False: These 2 equations are the

same

(3 + 6i) + (-7 + 2i) and ( 3 +6i) – ( 7 - 2i).

• True

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 Adding and Subtracting- 400

• 10 – ( 15 + 6i) + 12i

• -5 + 6i

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 Adding and Subtracting-500

• ( 3 + 12i ) + ( 4 – 5i) – ( 2 + 13i)

• 5 – 6i

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Multiplying - 100

• What does i squared equal?

• -1

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Multilpying - 200

• ( 4 + 2i) ( 6 + i )

• 22 + 16i

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Multiplying- 300

• What are 2 methods we can use to

multiply complex numbers?

• Foil or Box Method 

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Multiplying- 400

• The product of a number and its complex

conjugate is always a ________ number?

• real

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Multiplying- 500

• ( 10 + 5i) ( 6 – 8i)

• 100 - 50i

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Dividing- 100

• What do you multiply by the numerator 

and denominator when dividing?

• The Complex Congujate

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Dividing- 200

• What is the complex conjugate of 4 + 12i?

• 4 -12i

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Dividing- 300

• What is the complex conjugate of -3 – 5i

• -3 + 5i

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Dividing- 400

• What is the numerator when dividing 4+2i

3 + 4i

• 20-10i

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Dividing - 500

• Explain how do divide 3 + 7i

4 – 10i

• First, complex conjugate.

• Then, multiply by numerator anddenominator.

• Last write in standard form: a+bi

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 Absolute Value- 100

• What is the absolute value of 3 + 4i?

• 5

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 Absolute Value-200

• What is the absolute value of -6+8i?

• 10

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 Absolute Value-300

• What is the absolute value of -3i

• 3

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 Absolute Value- 400

• What is the formula we use to find the absolutevalue?

• Pythagorean Theorm: a^2 + b^2 = c^2

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 Absolute Value- 500

• What is the absolute value of 7 + 12i?

• Sq root(193)

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Simplifying- 100

• Write in standard form: 3 + √-36

• 3 + 6i

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Simplifying- 200

• Write in standard form: √3 + √-144

• √3 + 12i 

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Simplifying- 300

• Write in standard form: √49 + √-24

• 7 + 2i√6 

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Simplifying- 400

• Write in standard form: √-75 + 6

• 6 + 5i√3

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Simplifying- 500

• Explain how to simplify √192

• Make a factor tree and get all primefactors.

• Get groups of 2 factors and put them under same radical.

• Solve to get 8√3

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Final Jeopardy

Expected Value 

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Final Jeopardy

• Mr. Williamson catches 20 bass on sunny days

and 12 bass on cloudy days. If he goes fishing

on Sunday, and it is sunny 25% of the time and

cloudy 75% of the time, how many bass shouldhe expect to catch?

• 14 bass