Mundz130
Mundz130
24-04-2014
Mathematics
contestada
If V = 12R / (r + R) , then R =
Respuesta :
Аноним
Аноним
24-04-2014
[tex]V=\frac{12R}{r+R}\\\\V(r+R)=12R\\\\Vr+VR=12R\\\\VR-12R=-Vr\\\\(V-12)R=-Vr\ \ \ \ /:(V-12)\neq0\\\\R=\frac{-Vr}{V-12}\\\\R=\frac{Vr}{12-V} [/tex]
Answer Link
liammm
liammm
24-04-2014
vr+vR=12R
vr=12R-vR
vr=R(12-v)
R=vr/12-v
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
STM est un triangle et une droite. construire le symetrique VOI de STM par rapport a ladroite (D)
suppose a state lottery prize of $8 million is to be paid in 25 payments of $320,000 each at the end of each of the next 25 years. if money is worth 12%, compou
What might be some reasons why more enslaved africans escaped from queens county than from suffolk or kings county?.
jim decided that his physique left much to be desired, so he joined a local health club and began to lift weights three times a week. after three months of hard
what is the basic difference between a moment connection and a shear connection in steel frame construction?
signaling: branding: principal-agent problem franchising price discrimination market segmentation theory of the firm barriers to entry product differentiation e
two wheels of mass m and radius r are ittting motionless on the top of a ramp when both wheels are released both roll down the rump under gracity
suppose that the following quantities of goods and their prices represent a typical college student's spending at two different times. what was the inflation ra
The division of the autonomic nervous system that is short‐lived and very localized is.
ideally, how will the rubber duck (representing individual water particles in a wave) in the image move in comparison to the propagation of a series of waves mo
