jerzeybeyak jerzeybeyak

24-05-2021
Mathematics

contestada

HELP NEEDED PLEASE!
A sphere has a volume of 12pi units ^3. Its surface area is ##.372 units ^2. What are the first two digits?

HELP NEEDED PLEASE A sphere has a volume of 12pi units 3 Its surface area is 372 units 2 What are the first two digits class=

Respuesta :

arvindgaur98 arvindgaur98

24-05-2021

Answer:

54

Step-by-step explanation:

[tex]\frac{4}{3} \pi r^{3} =12\pi \\r=\sqrt[3]{9} \\surface area 4\pi r^{2} = 4\pi (\sqrt[3]{9} )^2=54.372 (3dp)[/tex]

Answer Link

Otras preguntas

Which artist possesses the creative skills required to design online portals? A. textile designer B. fashion designer C. graphic designer D. interior desig

If you can’t think of anything for this, I encourage you to reflect simply on the act of keeping secrets and why we sometimes have to/choose to keep things priv

Before you begin reading, it is helpful to _____. look at the pictures to get a visual image of what the text is trying to convey make predictions based on head

What is the solution to the system of equations below? y = 1/4x + 2 and 3y = - 3/4x -6 no solution infinitely many solutions (–16, 6) (–16, –2)

Determine which of the following sets of ordered pairs represents a function.A. {(12,−9), (12,4), (12,3), (12,−1)}B. {(4,−9), (10,12), (4,3), (10,−1)}C. {(−16,−

No Link NO LINK help Me

Develop a workout appropriate for class.write the directions for the workout.

By how many times would the gravitational force between two objects decrease if the distance between the two objects was tripled?

1234567890 2334555535353

Marge purchased x bicycle helmets and y tire pumps. Each helmet cost $12.00 and each pump cost $8.00. She purchased a total of 18 items and spent $176.00. How m