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Math formulas
Physics formulas
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Solid figures
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
Solid figures
Volume of frustum of a pyramid
Volume of frustum of a pyramid
V - volume
h - height of frustum of a pyramid
S1, S2 - areas of lower and upper bases
1
a
A
δ
Δ
1
2
3
+
<-
4
5
6
-
C
7
8
9
*
(
0
.
=
/
)
^
√
'
!
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
u
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
×
