- {cosPi} x=\cos \pi x} ,
tanPi x =
tan π x {\displaystyle \operatorname {
tanPi} x=\
tan \
pi x} (see also:
Multiples of π) asin
Pi x = 1 π
arcsin x {\displaystyle...
- {\begin{array}{lrl}\sin(x+&2k\
pi )&=\sin x\\\cos(x+&2k\
pi )&=\cos x\\\
tan(x+&k\
pi )&=\
tan x\\\cot(x+&k\
pi )&=\cot x\\\csc(x+&2k\
pi )&=\csc x\\\sec(x+&2k\
pi )&=\sec x.\end{array}}}...
- {\textstyle 0\leq y<{\frac {\
pi }{2}}} or π 2 < y ≤ π {\textstyle {\frac {\
pi }{2}}<y\leq \
pi } ), we
would have to
write tan (
arcsec ( x ) ) = ± x...
-
tan α
tan β −
tan α
tan γ −
tan β
tan γ csc ( α + β + γ ) = sec α sec β sec γ
tan α +
tan β +
tan γ −
tan α
tan β
tan ...
- ϕ − 1 )
tan ψ =
tan θ +
tan ϕ
tan ψ
tan θ
tan ϕ −
tan ψ =
tan θ +
tan ϕ
tan ψ
tan θ
tan ϕ =
tan ψ +
tan θ +
tan ϕ {\displaystyle...
- standard, a new
tunable for the
testing of
setuid programs,
improved 64-bit ARM
vector support. 2.41
January 2025 Add sinpi, cospi,
tanpi functions....
- 9 = ( 9 / 2 ) a r = 9 r 2
tan ( π / 9 ) {\displaystyle A={\frac {9}{4}}a^{2}\cot {\frac {\
pi }{9}}=(9/2)ar=9r^{2}\
tan(\
pi /9)} = ( 9 / 2 ) R 2 sin ...
- convert(1/2*n*sin(2*Pi/n)/
Pi, float)], [convert(n*
tan(
Pi/n), radical), convert(n*
tan(
Pi/n), float), convert(n*
tan(
Pi/n)/
Pi, float)] ] end proc The expressions...
- \cos \
Pi (a)=\tanh a={\frac {e^{a}-e^{-a}}{e^{a}+e^{-a}}}\ ,}
tan Π ( a ) = csch a = 1 sinh a = 2 e a − e − a , {\displaystyle \
tan \
Pi (a)=\operatorname...
- each of
height D / 2 {\displaystyle D/2} and base B = D
tan ( π / N ) {\displaystyle B=D\
tan(\
pi /N)} . Each such
triangle contributes B D / 4 {\displaystyle...
