Kaitlin's jeopardy

quadratic functions

100

find axis of symmetry,  y=-1/4 (x+2)^2+5

x=-2

200

identify vertex, y=x^2-10x+22

vertex is (5,-3)

300

find vertex, y=x^2+8x+5

vertex is (-4,-11)

400

find axix of symmetry, y=-(x-3)^2+4

x=3

500

find vertex, y=x^2+12x+32

(-6,-4)

linear functions

100

find the value of, f(x)=2x+2

=4

200

find an equation of the linear function if, f(2)=5 and f(6)=3

f(x)=-1/2x+6

300

f(x)=mx+(3-2 m)

(-2,-4)

400

f(2)=-4

(2,-4)

500

f(5)=-3

(5,-3)

graphing functions

100

f(x)1/3(x+4)^2-2

x=-4

200

y=-4x^2-12x-8

(-2,0) and (-1,0)

300

y=x^2-4x+3

(2,-1)

400

y=x^2-4x+3

(0,3)

500

f(x)=x^2-2x-3

(0,-3)

exponential functions

100

3^2x+1-5=4

x=1/2

200

3^x11=9^x-2

x=5

300

4^x-2=0,125

x=0,5

400

(25/100)^x=4^3x-2

x=1/2

500

3^4x=21

x=.693

finding zeros

100

f(x)=3-2

no solution

200

f(x)=3x^2-16x+21

x=7/3,3

300

f(x)=4x^2-35x+9

x=35/8

400

f(x)=1x^2-2x+9

x=1

500

f(x)=5x^2-9x+8

x=9