JEOPARDY
4 CATEGORIES
Multiply Binomials(FOIL)
Factoring Binomials
Solving Quadratics
Jack Bauer and Quadratics
Multiplying Binomials
200 400 600 800 1000
Factoring Binomials
200 400 600 800 1000
Solving Quadratics
200 400 600 800 1000
Jack Bauer and Quadratics
200 400 600 800 1000
Multiplying Binomials: 200
The factored form is (x+3)(x+2)
Multiplying Binomials: 400
The factored form is (x-9)(x-4)
Multiplying Binomials: 600
The factored form is (2x+1)(x-2)
Multiplying Binomials: 800
The factored form is (3x+2)(2x+7)
Multiplying Binomials: 1000
The factored form is (17x +1)(10x-1)
Factoring Binomials: 200
The product is x² + 6x +9
Factoring Binomials: 400
The product is x²-4x-21
Factoring Binomials: 600
The product is x²-10x+16
Factoring Binomials: 800
The product is 4x²-1
Factoring Binomials: 1000
The product is 3x²+18x+15
Solving Quadratics: 200
x²+9x+18=0 has these zeroes
Solving Quadratics: 400
x²-18x+32=0 has these zeroes.
Solving Quadratics: 600
5x²+21x+4=0 has these zeroes
Solving Quadratics: 800
25x²-16=0 has these zeroes
Solving Quadratics: 1000
16x²+44x+28=0 has these zeroes
Jack Bauer: 200
The factors of this expression are (x+6) and (x+4)
Jack Bauer: 400
x²-24x+144 has just this zero.
Jack Bauer: 600
The product of these two factors is 24x²-11x+1
Jack Bauer: 800
The factors of this expression are 4x(x-3)(x+9)
Jack Bauer: 1000
18x²-9x-2 has these zeroes.
TEKS• 111.32B• (9) Quadratic and other nonlinear functions. The student understands that the
graphs of quadratic functions are affected by the parameters of the function and can interpret and describe the effects of changes in the parameters of quadratic functions. The student is expected to:– (A) determine the domain and range for quadratic functions in given situations;– (B) investigate, describe, and predict the effects of changes in a on the graph of y = ax2 + c;– (C) investigate, describe, and predict the effects of changes in c on the graph of y = ax2 + c;
and– (D) analyze graphs of quadratic functions and draw conclusions.
• (10) Quadratic and other nonlinear functions. The student understands there is more than one way to solve a quadratic equation and solves them using appropriate methods. The student is expected to:– (A) solve quadratic equations using concrete models, tables, graphs, and algebraic
methods; and– (B) make connections among the solutions (roots) of quadratic equations, the zeros of their
related functions, and the horizontal intercepts (x-intercepts) of the graph of the function.