abhaysingh abhaysingh
  • 25-04-2014
  • Mathematics
contestada

if average of m numbers is n^2 and average of n numbers is m^2 then find average of m+n numbers

Respuesta :

crisforp
crisforp crisforp
  • 25-04-2014
Average m + n numbers is ( m * n^2 + n * m^2) / ( m + n ) = ( m * n ) * ( n + m) / ( m + n) = m * n.
Answer Link

Otras preguntas

HELP PLEASE JUST HELP I AM SOOO STUCK
need help please, thank you.
find each angle and arc measure Arc ST Arc RS Arc SRT
a. All methods in an interface must be _________________ _________________________. b. All variables in an interface must be __________________ _______________
From the early 1700s to the modern day, how did various lines of evidence refine scientists’ understanding about the ancestry of Cetaceans? a. Anatomy b. Foss
A company is buying 8 planes, there are 2 types of planes that they need to purchase . The larger planes cost 2million dollars and the smaller planes cost 1.5mi
6. Eating makes us feel good because it activates the brain's reward system and produces dopamine. true false
How do I solve this finding the first four of the sequence?
Calculate the molarity of 0.5 moles NaHCO3 in 1700. mL of solution.
What percentage of the students who like pizza were girls? Chicken:boys 4,girls 10 Pizza:Boys 6 , Girls 10