Chapter 1 Review: Logic
Textbook p662
Summary: p.34,5960
Practice Questions p.6162
KeyConcepts:
Ifr
,c4jc
OacAj
lyre,
Inductive = Try a bunch of examples and make a cav7je C
pattern that you find. Or prove that something is false using a
based on the
Foundations of Math 11: Unit 6 Linear Inequalities
Sardis Secondary
System of Inequalities
Symbols:
rX
3
73t O>y)
SYSTEMS OF INEQUALITIES
In a system of inequalities, you are trying to figure out
OIL
AlL 4n.L
Example#1: 2<x3
3
Example #2:
xc5
y
\
2
:3
I
Chapter 2 Review: Geometry
Textbook p7O106
Summary: p.8485,1 05
Practice Questions p.106
Key Concepts:
Basic
1)
2)
3)
4)
5)
6)
Rules
Angles on a line are
(qdd to 1800)
Angles within a right angle are CDr4p/14.Lv1+Of4 (add to 90)
Angles
p6vt addtp36O
J
Foundations of Math 11: Unit 6 Linear Inequalities
Sardis Secondary
Name:
Lesson 6.5
Buttons you

Using the Graphing Calculator
should check before using calculator:
hI( !+
1) MODE
2) FORMAT
kU
ecc4
OEec
(ek
3) MEM
Buttons you need for
this unit
1) Y=
Foundations of Math 11: Unit 6 Linear Inequalities
Sardis Secondary
Name:_
Lesson 6.4

Solving Systems
System =
C&
(Oa.i
Solving=
c
4
Pard
(4\rc?
eV,OI.I1
W)1(e
*Q
Oi(
S
tQcAo,s
aQ
4iv
l(SeL#O)
Examples: Determine whether the ordered pair is a solution
Foundations of Math 11: Unit 6
Linear Inequalities
Sardis Secondaiy
Name:_
Lesson 6.1

Linear Equation Review
Vocabulary
QJ&
Equation: a math sentence that contains
Linear: makes a straight line (no
Variables: V 1
Y
QqjteJk c
(jO0b1Qts +5
V
quantities r
Foundations of Math 11: Unit 6
Sardis Secondary
Linear Inequalities
Name:
Lesson 6.2

Slope Review
Definition of Slope
=
s1eepia_5
t
1
,
1
I.
Formula:
3
x ;,
cJn
Examples:
4
I
4
+
4
fT[ tE
L
I
y
1
.4
.
t1r tr
4
4 .f
I
z1 _i i2
1
In
III
r
fli
4.
Foundations of Math 11: Unit 6 Linear Inequalities
SardIsSecondaiy
Name:
Lesson 63

Arranging Equations
Standard Form
1;(4
SlopeIntercept Form
y
=
mx + b
.
L.f
2 x # .3
Example: Change the following linear equation into SlopeIntercept Form. Then find t
Chapter 3&4 Review: Trigonometry
Textbook p.116154, 162200
Summary: p.128, 153,174,199
Practice Questions p.154, 200
Key Concepts: Basic Trig Rations, Cosine Law, Sine Law, The Ambiguous Case
Basic Trigonometry Ratios
These ratios only apply to t
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S