Linear Functions
Quadratic Functions
Exponential Functions
Transformations
100
Rate of change
Slope
100
Axis of symmetry
Line that cuts the graph in half.
100
y=a(b)^x
a?
Start Value
100
y=x^2-6
Down 6
200
Start Value means....
y-intercept
200
The highest y value
Maximum
200
y=a(b)^x
b?
Common Ratio
200
y=-x^2
Reflect over the x-axis.
300
You determine if the line is steeper or flatter by looking at the ......
slope
300
The lowest y-value
Minimum
300
Growth or Decay?
y=5(7/2)^x
Growth
300
y=(x-4)^2
Right 4
400
Determine the slope
-2/3
400
y=x^2-3x+10
Y-intercept?
10
400
y=5(2/7)^x
Decay
400
y=-(x+5)^2
Reflect over x-axis
Left 5
500
The linear parent function is transformed down 3. What is the equation?
y=x-3
500
Is the parabola opening up or down?
y=-3x^2+5x-1
Down
500
y=100(2)^x
500
y=2(x-5)^2+7
Vertical Stretch
Right 5
Up 7