almnatural00
almnatural00 almnatural00
  • 01-05-2019
  • Mathematics
contestada

Write a general formula to describe the variation: x varies jointly with the inverse of the sum of y and z

Respuesta :

absor201
absor201 absor201
  • 01-05-2019

Answer:

x = k/(y+z)

Step-by-step explanation:

We need to write a general formula to describe the variation: x varies jointly with the inverse of the sum of y and z

it can be written as

x ∝ 1/(y+z)

or can be written as

x = k/(y+z)

where k is the constant of variation introduced when we remove the ∝ sign.

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