March 24 Jeopardy

Operations with Negatives

100

(-3)(5)

-15

200

(5)+(-9)

-4

300

(-10)-(10)

-20

400

6^-2

1/36

500

8^-\frac{1}{3}

1/2

Multiplying Binomials

100

3(2x+5)

6x + 15

200

-2(3x-4)

-6x + 8

300

(x+2)(x+3)

x² + 5x + 6

400

(x+4)(x-5)

x² - x - 20

500

(x-4)(x^2-3x+5)

x^3-7x^2+17x-20

Factor Quadratics

100

x^2+5x+6

(x+2)(x+3)

200

x^2+2x+1

(x+1)(x+1)

300

x^2-6x+8

(x-4)(x-2)

400

x^2-25

(x-5)(x+5)

500

2x^2+7x+3

(2x+1)(x+3)

FunctionsFind f(4)

100

f(x)=x+2

f(4)=

f(4)=6

200

f(x)=\frac{x+2}{3}

f(4)=

f(4)=2

300

f(x)=(\frac{x+2}{3})^2

f(4)=

f(4)=4

400

f(x)=x(\frac{x+2}{3})^2

f(4)=

f(4)=16

500

f(x)=x(\frac{x+2}{3})^(2x)

f(4)=

f(4)=1024