Who wants to be an ALGEBRA II Millionaire?

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Who wants to be an ALGEBRA II Millionaire? Hosted by Mrs. Harlow at DSF

Ready to begin?

The Prizes 1 - $100 2 - $200 3 - $500 4 - $1,000 5 - $2,000 6 - $4,000 7 - $8,000 8 - $16,000 9 - $32,000 10 - $64,000 11 - $125,000 12 - $250,000 13 - $500,000 14 - $1,000,000

Lifelines “Phone a friend” Ask the audience Sorry; no 50-50 in this game!

$100 Which property? A - multiplicative inverse B - multiplicative identity B - multiplicative identity C - multiplication prop. of equality D - I wish I knew!

$200 Solve for x: A - 3 or -3 B - 1/2 or -1/2 C - no solution D - 5 or - 5

$500 What is the value? A - 9 B - -27 C - 27 -9 D - -9

$1,000 Which vertex gives the function minimum if f(x, y)=2x - 3y ? A - (-3, 2) A - (-3, 2) B - (3, -2) C - (3, 2) D - (-3, -2)

$2,000 What is the value of a determinant whose top row is 0, 2 0, middle row is -1, 2 5, and whose bottom row is 1, 4, 3? A - 4 B - -16 C - 16 C - 16 D - - 4

$4,000 What is the answer if a 2 x 3 matrix is added to a 3 x 2 matrix? A - 2 x 3 B - 2 x 2 C - 3 x 3 D - can’t be done D - can’t be done

$8,000 Which is the answer to a system of equations where the two lines have the same slope and different y-intercepts? A - parallel B - coincident C – all solutions on the same line D – no solution D – no solution

$16,000 Solve: A - no solution B - 3/2 or 4 C - 3/2 or -4 D - -3/2 or -4

$32,000 What is the inverse of ? A - B - C - D - D -

$64,000 Which one represents the symmetric property? A - B - C - C - D -

$125,000 Solve: A - A - B - C - D -

$250,000 Which piece does not belong in the function graphed here? A - I have no idea! B – f(x) = 0 if x = 0 B - f(x) = 0 if x = 0 C – f(x) = 3x – 3, if x > 0 D – f(x) = - x + 2, if x < 0

$500,000 Which of the following equations is NOT a line? A – x = 3 B – 2x - 3y = - 8 C – 3/x + 4/y = 9 C – 3/x + 4/y = 9 D – 2/x - 3/y = 0

$1,000,000 From PSAT review: If the ratio of two sides is 2:3, what is the ratio of their volumes? A - 2 : 3 B - 8 : 27 B – 8 : 27 C – 4 : 9 D – Cannot be determined

Winner! Winner! Winner! Winner! Winner! Winner! Winner! Winner! Winner!