dawnfig dawnfig
  • 03-10-2018
  • Mathematics
contestada

value of 3x^2 +4y^2 if x=2, y=1, and z= -3

Respuesta :

gmany
gmany gmany
  • 07-10-2018

[tex]3x^2+4y^2\\\\\text{Put the values of x=2, y=1 and z=-3 to the expression:}\\\\3(2^2)+4(1^2)=3(4)+4(1)=12+4=16[/tex]

Answer Link

Otras preguntas

Karen currently has an account balance of $7,062.25. She opened the account 17 years ago with a deposit of $2,640.95. If the interest compounds monthly, what
What can you do to stop a computer from repeatedly restarting in a continuous loop?
Which is the most likely reason why the Anglican Church was successful in gaining followers in post-Reformation England?
Which of the cellular organelles would be included in membranous canals and vacuoles?
As a _____, Allison buy jeans; and as a _____, Allison make T-shirts. So, she plays both roles. producer, consumer entrepreneur, producer consumer, producer
why did gibbons operate steamboats between new york and new Jersey
What is your speed give the units
What were the major pre-colonial government systems in Sub-Saharan Africa? CHOOSE ALL THAT APPLY! please a. centralized b. city-states c. communism d. decentral
Desert rabbitds are adapted to the warm climate because their large ears aid in the removal of haet by
Guys help me please I will appreciate it a lot