anagahvahafs anagahvahafs

02-01-2021
Mathematics

contestada

y is inversely proportional to the square of x.

When x=3, y=8

Work out an equation connecting y and x.

Respuesta :

ChoiSungHyun ChoiSungHyun

02-01-2021

Step-by-step explanation:

x²y = k, where k is a real constant.

When x = 3, y = 8.

Therefore k = (3²)(8) = 72.

The equation is x²y = 72 or y = 72/x².

Answer Link

Otras preguntas

Calculate f(x)/g(x) using f and g from the picture:

Solve x plssssss :)))))

help me ASAP !! [tex]25 - 20[/tex]

PLS HELP ASAP!!!!!!!!!!!

Rewrite each relation in the form y = a(x-h)2 + k by completing the square, then state the vertex. y = -2x^2 – 12x - 7

I have a test due today and i need help ! Look at the list of important events in "Romeo and Juliet" from the beginning up until Act 2 Scene 2. These events are

Anyone know how to create a rhyme scheme? For example: The pattern follows ABCB rhyme scheme.

Phosphorus trichloride reacts with chlorine to form phosphorus pentachloride.PCl3(g) + Cl2(g)=PCl5(g) 0.75 mol of PCl3 and 0.75 mol of Cl2 are placed in a 8.0L

Please answer correctly !!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

HELP ASAP Why is only a small amount of the energy stored in food available to the next organism in a food web or chain? There are more producers than consumer