What does this mean : y = f(x) - c ?
Transaltion c units down
What does this mean : y = f(x + c) ?
Translation c units to the left
What does this mean : y = f(x - c) ?
Translation c units to the right
What does this mean : y = cf(x) ?
Vertical stretch by scale factor c
What does this mean : y = f(cx) ?
Horizontal stretch by sale factor 1/c
What does this mean : y = -f(x)
Reflection in the x-axis
What does this mean : y = f(-x)
Reflection in the y-axis
Draw the graph of y = 1/x ?
Draw the graph of y = 1/x^2 ?
When sketching inequalities, what part is headed on the graph ?
The shaded area is the part that does not satisfy the inequality