Test 3 Double Jeopardy

Adding/Subtracting Polynomials

200

(5x²-3)+(3x²+2)

8x²-1

400

(5a+4)-(5a+3)

1

600

(4+2n³)+(6n³-2)

8n³+2

800

(5p²-2)+(3p³-3p²)

3p³+2p²-2

1000

(4r³+3r⁴)-(r⁴-5r³)

2r⁴+9r³

Graphing

200

Is the Maximum/Minimum the x or the y value?

y value

400

What is the vertex of the graph x²+2x-4

x=-1 x=-5

600

What is the vertex and AOS of the graph 5x²-10x+3

Vertex: (1,-2)

AOS: x=1

800

What is the vertex and max/min of the graph -5x²-10x+3

Vertex (-1,8)

Max y=8

1000

What is the vertex, AOS, Max/Min, and the solutions to the graph 1/2x²+7x-16

Vertex: (-7,-40.5)

AOS: x=-7

Min: y=-40.5

Solutions: x=-16 x=2

Simplifying Radicals

200

sqrt(32)

4sqrt(2)

400

sqrt(-100)

No Solution

600

-sqrt(400)

-20

800

sqrt( 75x^2y)

5xsqrt(3y)

1000

sqrt(64m^3n^3)

8mnsqrt(mn)

Factoring

200

x²-13x+40

(x-5)(x-8)

400

x²-4x+24

Not Factorable

600

(2a-1)(8a-5)

16a²-18a+5

800

(4x+2)(6x²-x+2)

24x³+8x²+6x+4

1000

(6n²-6n-5)(7n²+6n-5)

42n⁴-6n³-101n²+25

Exponent

200

root(4)(4^5)

4^5/4

400

root(8)(v^2

v^1/4

600

x^7/6

root(6)(x^7)

800

(x⁸)^1/4

x²

1000

4^-3/2 as a non decimal

1/8