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

PLZ HELP ME WITH THIS!!! I FORGOT MY NOTESSS its due in 2 days

RIDDLES!!!!!!!!!!!!!!!! ======================= 1-What has lots of eyes, but can’t see? 2- What runs all around a backyard, yet never moves?

Find the length of side a in the right triangle below. 17 a 15 The length of the side, a, is approximately

Can you please help meeee

Do you have the ending from each word. Write the root word. Swimming______ Renter_____ Dishes _____

The ratio of cups of orange juice concentrate to water in a punch recipe is 1 : 4. If Gordon used 32 cups of water, how many cups of orange juice concentrate di

Can someone help me thank you.

3.A supersonic transport (SST) airplane consumes about 18 000 L of kerosene per hour offlight. Kerosene has a density of 0.965 g/mL. What mass of kerosene is co

Everyone was born original, don't die a _______.

Your portfolio must include a minimum of the following five types of equations and solutions: Two one-step equations Two equations that contains fractions One e