Team Math Tournament

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Team Math Tournament
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Directions

• The teacher will make teams of 4 or 5 then these
  teams will send there members to a computer to
  play the tournament against other members of
  different teams.
• Students will take turns answer questions if a
  student get the answer wrong the other students
  have a chance to answer the question for points.
• Once the tournament is over the team with the
  highest combined score will be recognized with
  bonus points.

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Standards

• solve one-variable linear equations with
  rational expressions
• determine the domain of polynomial, rational,
  square root,
• exponential and logarithmic functions
• multiply two polynomials with each factor having
  no more
• than two terms.
• investigate product and factoring patterns of
  polynomials

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Team Math Tournament
Rational Algebraic Expressions Solving Polynomial Equations Multiplying and Factoring Algebraic Expressions
100 100 100
200 200 200
300 300 300
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Great Job Correct
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Incorrect
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100 Point Rational Expressions
Rewrite the following expression as a single
rational expression Do not factor the
numerator or denominator in your answer.
(2x-3)/(x-2) - (x3)/(x1)
A.
(2x23x-9) / (x2-x-2)
B.
(2x23x-7) / (x3-x-2)
C.
(3x23x-9) / (x5-x-2)
D.
(2x23x) / (x2-2)
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200 Point Rational Expressions
Rewrite the following expression as a single
rational expression Do not factor the
numerator or denominator in your answer.
(2 / (x - 2 / x2)) - ( 1 / x-2)
A.
(x 1) /( x2)
B.
(2x2- 1) / (x-2)
C.
(2x23x) / (x-2)
D.
(2x21) / (x-2)
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300 Point Rational Expressions
Rewrite the following expression as a single
rational expression Do not factor the
numerator or denominator in your answer.
( ( 1 / (xy) ) - ( 1 / x3 ) ) / y
A.
(x3 - x - y) / y
B.
x / y
C.
(x3 - x - y) / x y
D.
X3 / x y
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100 Point Polynomial Equations
Mentally solve the following equations for x.
(That is, try to solve them by writing down as
little as possible.)
x - 3 1
A.
2
B.
1
C.
3
D.
4
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200 Point Polynomial Equations
Mentally solve the following equations for x.
(That is, try to solve them by writing down as
little as possible.)
ax 1, (a not 0)
A.
a
B.
1
C.
1/a
D.
0
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300 Point Polynomial Equations
Mentally solve the following equations for x.
(That is, try to solve them by writing down as
little as possible.)
x3 - 2x2 - 5x 6 0
A.
1, 2, 3
B.
1
C.
1, -2, 3
D.
-2, 3
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100 Point Factoring Expressions
3x (4 - x4)
Simplify
A.
12x
B.
12x-3x4
C.
3x4
D.
12x-3x5
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200 Point Factoring Expressions
3x (4x(-1) xy)
Simplify
A.
3x2 y
B.
12 3x2 y
C.
12 - y
D.
12x - 3x5
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300 Point Factoring Expressions
Simplify
-x (x2 2xy - y2) y
A.
x3 y - 2 x2 y2 x y3
B.
-x4 y - 2 x2 y2 x y3
C.
-x3 y - 2 x2 y2 x y3
D.
x2 y2 x y3
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FinishedGreat Job!
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