Polynomials
Transformations
Mix
Exponential & Logarithms
Systems of Equations
100
x2 +5x+6=0
x=-2 , x=-3
100
identify the transformations
a(x)=(x-4)3-2
right 4
down 2
100
2 2/7
2√27
100
log88=
1
100
2x-3y=-13
4x+y=-5
(-2,3)
200
(2x+3) (3y+4)
6xy+8x+9y+12
200
d(x)=16√x+8 -12
stretch 16
left 8
down 12
200
2 1/6
6√2
200
log981=
2
200
x-2y=10
2x+4y=16
(9,-1/2)
300
2x2+6x-x-3
(x+3) (2x-1)
300
b(x)=3x-6+2
right 6
up 2
stretch 3
300
-3x+5≤-16
x≥7
300
log864=
2
300
x+2y-z=3
3x+7y-3z=12
-2x-y4y+3z=-5
(-2,3,1)
400
x2-12x=-11
x=1, x=11
400
write each function as a transformation
f(x)= log5x has been reflected, stretched by 3 , shifted up four units to create d(x).
d(x)=-3 log5x+4
400
x 11/8
8√x11
400
53x-2=1252x
x=-2/3
400
3(2y-3)-7y=-14
y=5
500
3√1 -5 -2 24
x2-2x-8
500
create a graph for the function below:
g(x)=-x2-4x+5
500
√20
2√5
500
x/2x+3 + 5/2x+3 =7
x=-16/13
500
3x+2y=6
{
-x+y=-2
y=0