Who Wants To Be A College Algebra Millionaire?

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Who Wants To Be A College Algebra Millionaire?
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Question 9(Worth 1,000)
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Find B E.
A 6 B 3 C 9 D 20
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The Solution

• A (
• B (
• C (
• D (

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1,000
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Question 11 (Worth 2,000)
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11. Find -2A.

• A 6
• B 3
• C 9
• D 20

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Solution -2A
A 6 B 3 C 9 D 20
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2,000
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Question 12 (Worth 4,000)
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• Find
• D - A.

• A 3
• B 9
• C 1
• D 2

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Solution D - A.
A 3 B 9 C 1 D 2
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4,000
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Question 14(Worth 8,000)
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14. Find D.

• A -7
• B -13
• C -15
• D -17

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Solution D.
A -7 B -13 C -15 D -17
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8,000
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Question 15(Worth 16,000)
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15. Find E.

• A 26
• B 24
• C 50
• D 74

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15. Solution E.

• A 26
• B 24
• C 50
• D 74

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16,000
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Question 17(Worth 32,000)
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17. Find D-1.

• A (-17
• B (
• C (
• D (

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Switch
Negate
17. Solution D-1.
A (-17 B ( C ( D (
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32,000
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Question 10(Worth 64,000)
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10. Find AC

• A .
• B .
• C .
• D .

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Solution AC

• A D
• B D
• C D
• D D

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64,000
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Question 13(Worth 125,000)
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13. Find D2 2D

• A y
• B y
• C y
• D y

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Solution D2 2D

• A y
• B y
• C y
• D y

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125,000
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Question 1(Worth 250,000)
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• Solve the system
• y 4 x2
• 2x y -1

• A No Intersection
• B (1,-3)
• C (-3,5) and (1, -3)
• D (3, 5) and (-1, -3)

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• Solve the system
• y 4 x2
• 2x y -1

A No Intersection B (1,-3) C (-3,5) and (1,
-3) D (3, 5) and (-1, -3)
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250,000
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Question 2(Worth 500,000)
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Solve the systemx2 y2 25x - y 7

• A No Intersection
• B (4,3) and (3,4)
• C (-4,3) and (-3,4)
• D (4,-3) and (3,-4)

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2. Solve the system x2 y2 25
x - y 7
A No Intersection B (4,3) and (3,4) C (-4,3)
and (-3,4) D (4,-3) and (3,-4)
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500,000
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Question 19(Worth 1,000,000)
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• Use Cramers Rule to solve the system
• 5x - 6y 4
• 3x 7y 8

• A 1
• B 1
• C 2
• D 2

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• Use Cramers Rule to solve the system
• 5x - 6y 4
• 3x 7y 8

A 1 B 1 C 2 D 2
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1,000,000
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CongratulationsYou win!