ALGEBRA 2HSTEM
MAINPULATING FUNCTIONS
WARM UP
There are several functions that appear very frequently and you should know the shapes
of their graphs. Of course, you could use a graphing utility to draw these graphs; but,
that would be like getting out yo
Manipulating Functions Worksheet
Name:_
Inverses Day 2
Rewrite the formulas to make the letter in parenthesis the subject.
4.
(h)
5.
(u)
6.
(T)
7.
(r)
8.
(h)
Rewrite the formulas to make the letter in parenthesis the subject.
12.
14.
(u)
13.
(Q)
(t)
15. F
ALGEBRA 2HSTEM
MANIPULATING FUNCTIONS
COMPOSITION OF FUNCTIONS
Example 1: Given f(x) = 4x2 + 3x  1 and g(x) = 6x + 2, find each function.
A.
(f + g)(x)
B.
(f  g)(x)
Example 2: Given f(x) = 6x2  x  12 and g(x) = 2x  3, find each function.
Note: when
Manipulating Functions Quiz Review Worksheet
Name:_
In 13, identify the parent function, describe the transformation, write a rule, use
a table to identify 4 points, and graph each function accurately.
( )
1.


Parent function: _
Description:_
Rule:_
x
Manipulating Functions Worksheet
Name:_
Transformations Day 4
Identify the parent function, describe the transformations, write a rule, use a table to
identify 4 points, and then sketch the graph.
( )
1.
Parent:_
Description:_
Rule: _
X
Y
( )
2.
(
)
Paren
Algebra 2 Honors Unit 3 Test Review Worksheet Name:
The Test is NO Calculator and Calculator. Any problems marked with a C would be on the calculator
page.
Given f (x) = r i 3 ,g(x) = x 6, and 11(x) = x2  4x {2, nd each function or value.
1. (f g
Algebra 2 H
82 Multiplying and Dividing Rational Expressions
CAUTION: As you simplify a
rational expression, take note of
values that must be excluded.
The excluded values are those
that make the rational expression
undefined.
rational expression quotie
A2H Final Review Chapters 7, 8, 11, and Stats
You will be provided with copies of the formula sheets that you have been allowed to use
throughout these chapters and a unit circle. Here is the review ASSIGNMENT.
Chapter 7 Exam Review:
On page S16 do multip
Section 82/83 QUIZ REVIEW
Holt Alg 2H
Name_
Simplify each expression. Note any values where the variables are undefined.
1
3
5
7
4x 2
6x
2x
2
1
1
x
2
x
3
4
3
8
1
2
1
1
20140419 14:55:45
2
u
4
2
6
1
a 1
3
a 1
8
1/2
1
a 1
1
1
a
1
v
1
u2
3x 2
10 x
3
2x 2