mrsabigailmccap0cbc2 mrsabigailmccap0cbc2
  • 02-12-2017
  • Mathematics
contestada

When x/y = 4, x2 − 12y2 =?

Respuesta :

zizoux07p0ac3m
zizoux07p0ac3m zizoux07p0ac3m
  • 02-12-2017
x/y = 4 , x = 4y

x^2 -12y^2 = (4y)^2 - 12y^2 = 16y^2 -12y^2 = 4y^2
Answer Link

Otras preguntas

Which of the following had a dramatic impact on making the world a more connected, global place?
Please answer correctly! <3 12 pt question`
Major innovation made from establishment of abacus to the development of fifth dev of computer generation
People who wanted free land through the Homestead Act needed to: O A. vote in state government elections. O B. wait five years before beginning to farm. O C. co
What effect did this governor think the canal would have on NY state
One of the themes of Renaissance art is realism or a place of being. How would this be conveyed in the art of this period? Select one: a.man is seen has having
to solve the following equation , 7x - 2 = 12 , which of the choices below is a correct method to find the value of X
Choose the element that has the larger atomic radius: francium or sodium.
Plz help with number 10
Six years ago $1.200 was put in the bank and in the end earned $485 of simple interest. What was the interest rate for this bank account? Show your work I= P=