serianmollel serianmollel
  • 03-02-2019
  • Mathematics
contestada

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-02-2019

Answer:

The constant of variation is 1/6

Step-by-step explanation:

If we have direct variation the formula is

y = kx^2

We know that y = and x=6

6 = k*6^2

6 = k*36

Divide each side by 36

6/36 = k36/36

1/6 =k

The constant of variation is 1/6

Answer Link
asra44
asra44 asra44
  • 03-02-2019
Y=k*x^2
6=k*6^2
6=k*36
K=1/6
As 36*1/6=6
K=constant variation
Therefore the constant variation is 1/6
Answer Link

Otras preguntas

Write an equation of the line that passes through (1, −1) and is perpendicular to the line y=12x−3.
1. Describe how each scenario represents a function.
−6(2x+8)= -6(2x+8) How would you solve an equation like this?
f(x) = 4x on (1,7] Find the average rate of change on the given interval
a driveway is 40 yards long. About how many meters long is it?​
a.) very exciting/can be/new country/travelling to/a​
1. Where in the digestive system do the amounts of glucose, amino acids, and fatty acids increase?
You need to buy a cable to connect a desktop PC to a router. Which cable should you get? Choose the answer. Cat6 crossover Cat5e crossover Cat3 patch Cat6 patch
Fill in the blank with the correct demonstrative adjective or pronoun. Mis pantalones son azules. ______ (those ones) son verdes. Eses Esos Ésos Ésas
Write an integer to represent a 6 yard loss in football.