giselle1398
giselle1398
08-02-2017
Mathematics
contestada
numerical value of cosh(ln5)
Respuesta :
LammettHash
LammettHash
08-02-2017
[tex]\cosh x=\dfrac{e^x+e^{-x}}2[/tex]
So
[tex]\cosh(\ln 5)=\dfrac{e^{\ln5}+e^{-\ln5}}2=\dfrac{5+\frac15}2=\dfrac{13}5[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
two equivalent fractions to 8/24
What is the equation for 4m-5=10m-2
12 + 5x > 2 ( 8x - 6 ) - 7xx > what number?
Fractions and Percent problem.I have to write each ratio as a percent. 45 7/8 out of 100 meters... how do I solve this?
in most ecosystems, what kind of organisms are producers
What is the equation for 4m-5=10m-2
two equivalent fractions to 8/24
-0.38 written as a fraction is
12 + 5x > 2 ( 8x - 6 ) - 7xx > what number?
two equivalent fractions to 8/24
