MATH LESSONS: ALGEBRA, GEOMETRY, ALGEBRA 2, BASIC MATH

MATHEMATICS INDEX
@1 means reference 1, @2 means reference 2...and so on.

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A
absolute value @1, @2, @3
absolute value function @1, @2, @3
acute angle @1, @2
acute triangle @1, @2
Addition Property of Equality @1
additive identity @1
additive inverse @1
adjacent angles @1
adjacent arcs @1
algebraic expression @1, @2, @3
alternate exterior angles @1, @2
alternate interior angles @1, @2
altitude @1, @2
altitude of a trapezoid @1, @2, @3
altitude of a triangle @1, @2, @3, @4
analytic geometry @1, @2, @3, @4, @5, @6, @7, @8

A
angle @1
angle bisector @1, @2
angle bisector of a triangle @1, @2
angle of depression @1
angle of elevation @1
antilogarithm @1
apothem of a regular polygon @1
arc @1
arccosine @1
arcsine @1
arctangent @1
area @1, @2, @3, @4
arithmetic sequence @1
arithmetic series @1
Associative Property @1
augmented matrix @1
axes @1
axis of a cylinder @1

B
base angles of a trapezoid @1, @2
base angles of an isosceles triangle @1
base of a three-dimensional figure @1
base of an isosceles triangle @1
bases of a trapezoid @1, @2
binomial @1, @2
binomial experiment @1
bisect @1, @2
boundary @1, @2

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C
Cartesian coordinate plane @1
center of a circle @1, @2
center of a hyperbola @1
center of an ellipse @1
central angle @1
characteristic @1
chord @1, @2, @3, @4, @5, @6
circle @1, @2, @3, @4, @5, @6, @7, @9, @10, @11, @12, @13, @14, @15, @16, @17
circle graph @1
circumference @1, @2
circumscribed polygon @1, @2
collinear points @1
combination @1, @2, @3
common denominator @1, @2
common difference @1
common factor @1, @2
common logarithm @1
common multiples @1
common ratio @1
Commutative Property @1
compass @1s
complementary angles @1, @2, @3, @4
complementary events @1

C
complements @1, @2, @3
complex number @1
complex plane @1
composition of functions @1
compound inequality @1
concave polygon @1
concentric circles @1
conclusion @1
conditional statement @1
cone @1, @2, @3, @4
congruence transformation
congruent @1, @2, @3, @4
congruent figures @1, @2
congruent triangles @1, @2, @3, @4, @5, @6, @7, @9
conic section @1, @2, @3, @4, @5
conjecture @1
conjugate of a binomial @1, @2
conjugate of a complex number @1, @2
consecutive interior angles @1
consistent system @1
constant function @1

C
continuous function @1
contrapositive @1
convergent series @1
converse @1
convex polygon @1
coordinate @1
coordinate grid @1
coordinate plane @1
coordinate proof @1
coordinate system
coplanar @1
corresponding angles @1
corresponding parts @1
cosecant
cosine @1
counterexample @1
Cramer’s Rule @1
cross products @1
cube (solid) @1, @2, @3, @4, @5
cube of a number @1
cubic function @1, @2, @3
cylinder @1, @2, @3, @4

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D
decagon @1
decimals @1, @2, @3, @4, @5
deductive reasoning @1
degree @1
degree of a monomial @1
degree of a polynomial @1
denominator @1, @2
dependent events @1
depressed polynomial @1, @2, @3
determinant @1
diagonal @1
diameter @1
discontinuous function @1
discriminant @1
Distance Formula @1
Distributive Property @1
Division Property for Inequalities @1
Division Property of Equality @1
domain @1

E
e @1
edge @1
element of a matrix @1
elimination method @1, @2
ellipse @1
empirical study
empty set
equal sign @1
equally likely outcomes
equation @1, @2, @3, @4, @5, @6
equiangular triangle @1, @2
equilateral triangle @1, @2
equivalent fractions @1
event @1
experimental probability @1
exponent @1, @2
exponential function @1
expression @1
exterior angle of a triangle @1, @2
exterior angles @1, @2, @3
exterior of an angle @1
extraneous solutions @1, @2
extremes @1

F
face of a three-dimensional figure @1
factor a polynomial @1
factored form @1
factorial @1
formula @1
fraction @1, @2, @3, @4, @5, @6
function @1, @2, @3, @4, @5, @6
function notation @1
function table @1
functional value @1
Fundamental Counting Principle @1

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G
geometric mean @1
geometric probability @1
geometric sequence @1
geometric series @1
greatest common factor (GCF) @1
greatest integer function @1

H
height of a parallelogram @1
height of a triangle @1, @2, @3
hemisphere @1, @2, @3
heptagon @1
hexagon @1, @2
hyperbola @1, @2
hypotenuse @1, @2, @3, @4, @5
hypothesis @1

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I
Identity Property @1
if-then statement @1
imaginary part of a complex number @1
improper fraction @1, @2
included angle @1, @2
included side @1, @2
inclusive events @1
independent events @1
inductive reasoning @1
inequality @1, @2, @3, @4, @5
infinite sequence @1
infinite series @1
inscribed angle @1, @2

I
inscribed polygon @1, @2
integers @1
intercept @1, @2, @3, @4, @5, @6, @7
interior angles @1, @2, @3
interior angle sum @1, @2
interior of an angle @1
intersecting lines @1, @2, @3, @4, @5, @6, @7, @8, @9
inverse functions @1
inverse of a relation @1, @2
irrational numbers @1
isosceles trapezoid @1, @2, @3
isosceles triangle @1, @2

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J

L
lateral area @1, @2, @3, @4, @5, @6, @7, . @8, @9
lateral edge of a prism @1
lateral edge of a pyramid @1
lateral face of a prism @1
lateral face of a pyramid @1
latus rectum @1
least common denominator (LCD) @1, @2
least common multiple (LCM)
legs @1
legs of a trapezoid @1
legs of an isosceles triangle @1
like terms @1, @2
line @1, @2, @3, @4, @5

L
line segment @1
line symmetry @1, @2, @3
linear equation @1, @2, @3, @4, @5
linear function @1
linear inequality @1, @2, @3
linear programming @1
linear term @1
logarithm @1
logarithmic equation @1
logarithmic function @1

K

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M
major arc @1
major axis @1
mantissa @1
mapping @1
matrix @1
median of a trapezoid @1, @2, @3
median of a triangle @1, @2
midpoint @1
minor arc @1
minor axis @1
mixed number @1, @2
monomial @1
multi-step equations @1
Multiplication Property for Inequalities @1
multiplicative identity @1
multiplicative inverse @1
Multiplicative Inverse Property @1
Multiplicative Property of Equality @1
mutually exclusive events @1

N
n-gon @1
natural logarithm @1
natural logarithmic function @1
natural numbers @1
negation @1
negative integer @1
negative number @1
nonagon @1
noncollinear points @1
noncoplanar @1
nth root @1
number line @1
numerical expression @1

O
obtuse angle @1, @2
obtuse triangle @1, @2
octagon @1
opposite rays @1
order of operations @1
ordered pair @1
origin @1
orthocenter
orthogonal drawing @1

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P
parabola @1, @2, @3
paragraph proof @1
parallel lines @1, @2, @3, @4, @5, @6, . @7
parallel planes @1
parallelogram @1, @2, @3, @4
Pascal’s triangle @1
pentagon @1
percent @1, @2, @3, @4, @5, @6, @7
percent of change @1
percent of decrease @1
percent of increase @1
perfect square @1, @2
perfect square trinomial @1
perimetert @1
permutationt @1, @2, @3
perpendicular bisectort @1, @2
perpendicular linest @1, @2, @3
plane @1, @2
Platonic Solids @1, @2, @3, @4
point @1
point-slope form @1
polygon @1, @2, @3, @4, @5, @6, @7, @9, @10
polygonal region @1
polynomial @1, @2, @3, @4, @5, @6, @7, @9, @10
polynomial equation @1, @2, @3, @4, . @5, @6, @7, @9, @10
polynomial function @1, @2, @3, @4, . @5
polynomial in one variable @1, @2

P
positive integer @1
positive number @1
postulate @1
power @1, @2, @3
principal square root @1
prism @1, @2, @3, @4
probability @1, @2, @3, @4, @5, @6
product @1, @2
proof @1, @2, @3, @4, @5, @6, @7
property @1, @2, @3, @4
proportion @1, @2, @3
protractor @1
pure imaginary number @1
pyramid @1, @2, @3, @4
Pythagorean Theorem @1, @2, @3, @4

R
radical equation @1
radical expression @1, @2
radical inequality @1
radical sign @1
radicand @1
radius @1
range of a relation @1
rate @1, @2
rate of change @1
ratio @1, @2, @3, @4
rational equation @1
rational expression @1
rational numbers @1, @2
ray @1
real numbers @1
reciprocal
rectangle @1, @2, @3
rectangular form
rectangular prism @1, @2, @3, @4, . @5
regular polygon @1, @2, @3
remote interior angles @1, @2
rhombus @1, @2, @3, @4
right angle @1, @2
right cone @1, @2, @3, @4
right cylinder @1, @2, @3, @4
right prism @1, @2, @3, @4, . @5
right triangle @1, @2, @3, @4, . @5
rise @1
root @1
rotation
run @1

Q
quadrant @1
quadratic equation @1, @2, @3, @4, @5, @6, @7, @9
Quadratic Formula @1, @2, @3, @4, @5, @6, @7, @9
quadratic function @1, @2
quadratic inequality @1
quadratic term @1
quadrilateral @1, @2, @3, @4, @5, @6, @7

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S
scalene triangle @1
scientific notation @1
secant (circle)