Function Notation Jeopardy

f(x)=3-√x

100

f(4)

3-2=1

200

f(25)

3-5=-2

300

f(b²)

3-b

400

f((b-4)²)

3-b-4=-b-1 or -1-b

500

f(4x²)

3-2x

f(x)=|x|+4

100

f(2)

2+4=6

200

f(-2)

2+4=6

300

f(x²)

x²+4

f(x)=(2x^2+3)/(x^2)

100

f(2)

(2(4)+3)/4=11/4 or 2.75

200

f(0)

Undefined

300

f(-x)

2x²+3/x²

400

f(√x )

2x+3/x