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Math formulas
Physics formulas
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Statistics
Various
Factoring and product formulas
Combinatorics
Equations of geometric shapes
Solid figures
Shape Areas
Quadrangles, polygons
Triangles
Circle
Statistics
Probability theory
Trigonometry
Progressions
Quadratic equations
Vectors
Logarithms
Various
Factoring and product formulas
Combinatorics
Equations of geometric shapes
Solid figures
Shape Areas
Quadrangles, polygons
Triangles
Circle
Statistics
Probability theory
Trigonometry
Progressions
Quadratic equations
Vectors
Logarithms
Math formulas
Statistics
Sample width
Sample width
r - sample width
x_m - minimum sample value
x_d - maximum sample value
1
a
A
δ
Δ
1
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+
<-
4
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-
C
7
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9
*
(
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.
=
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)
^
√
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π
,
;
_
x
sin
cos
tg
ctg
log
arc sin
arc cos
arc tg
arc ctg
ln
′
∫
∫_
|
lg
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
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v
w
x
y
z
A
C
P
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
α
β
γ
δ
ε
ζ
η
θ
ι
κ
λ
μ
ν
ξ
ο
π
ρ
σ
τ
υ
φ
χ
ψ
ω
ß
ℏ
Α
Β
Γ
Δ
Ε
Ζ
Η
Θ
Ι
Κ
Λ
Μ
Ν
Ξ
Ο
Ρ
Σ
Τ
Υ
Φ
Χ
Ψ
Ω
Ā
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