Algebra 2 - Unit 3 Jeopardy

Horizontal Asympotes

100

Find the horizontal asymptote: 

2x-4/x+5

y=2

200

Find the horizontal asymptote:

2x+2/x²-x-2

y=0

300

Find the horizontal asymptote: 

x²+6x-3/5

No asymptote

400

Find the horizontal asymptote:

6x²+21x-12/4x²-2x

y=3/2

500

Find the horizontal asymptote:

x-1/(2x-3)(x-1)

y=0

Vertical Asymptotes

100

Find the vertical asymptote: 

3x²+22x-80/2x+8

x=-4

200

Find the vertical asymptote: 

x+9/x+10

x=-10

300

Find the vertical asymptote: 

10x+4/x2-64

x=-8 or 8

400

Find the vertical asymptote: 

3x+2/5

No vertical asymptote

500

Find the vertical asymptote: 

4x²-1/2x²-x

x=0

Rewriting equations

100

Simplify this rational equation: 

x-1/x-1

Simplified: 1

200

Simplify this rational equation: 

3x+2/x+4

(x+2/x+4)+3

300

Simplify this equation: 

2x-1/2x²

2x(-1/x)

400

Simplify the rational equation:

2x-6/3x+5

(x-6/x+5)+2/3

500

Simplify the equation:

2x²+5x/2x+5

x(2x+5)

Zeros

100

Identify the zeros for the equation: f(x)=(x-2)(x+15)

x=2 and -15

200

Identify the zeros for the equation: f(x)=(2x+6)(3x-9)

x=-3 and 3

300

What happens on the graph at an equations "zeros"? 

The function touches the x-axis

400

Identify the zeros of the equation f(x)=x²+8x+15

x=-3 and -5

500

Identify the zeros for the equation: 

3x+5/2 = 10x-5/10

x=-6

Division

100

Divide x³-8x²-10x+20 / x+2

x²-10x+10

200

What does DMSB stand for?

Divide, Multiply, Subtract, Bring Down

300

What is the inverse (opposite) of polynomial DIVISION?

Multiplication

400

Divide 3x³-6x²-17x-28 / x-4

3x²+6x+7

500

Divide 4x³-26x²+30x+25 / 2x-5

2x²-8x-5