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This is easy -- it's just a list
of steps. At this level, the problems are pretty simple.
Let's just do one, then I'll write
out the list of steps for you.
| Find the inverse of |
 |
STEP 1:
Stick a "y"
in for the "f(x)"
guy:

STEP 2:
Switch the
x
and y
( because every
(x,
y)
has a (y,
x)
partner! ):

STEP 3:
Solve for y:

|
STEP
4: Stick in
the inverse notation, |
 |

Continued on the
next
page
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prohibited. |
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