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.