tg107213 tg107213
  • 04-05-2017
  • Mathematics
contestada

The volume of a sphere is 3,000π m3. What is the surface area of the sphere to the nearest square meter?

Respuesta :

BeautifulAfflictions
BeautifulAfflictions BeautifulAfflictions
  • 04-05-2017
[tex]3000 \pi = \frac{4}{3} \pi r^{3} [/tex]
[tex]2250= r^{3} [/tex]
[tex]V= \frac{4}{3} \pi r^{3} [/tex]
[tex]r= \sqrt[3]{2250}[/tex]

[tex]SA= 4 \pi r[/tex]
[tex]SA= 4 \pi \sqrt[3]{2250} [/tex]
SA is around 165 square meters.

Answer Link

Otras preguntas

2. What helps explain Earth's liquid inside?
Please help! Will mark brainliest Sally opens a lemonade stand and sells 2x cups of lemonade for x number of days. Each cup of lemonade sells for y dollars. Sal
Tasha says that the expression 6.8w-4.7 can be simplified as 2.1w. Her teacher explains that this is not correct. What mistake did Tasha make
The value of n in n2 =121
Ernest was making a solution. He put the components of the solution into a beaker. Ernest wanted to increase the amount of his solution and at the same time kee
Which aspects of Alice Personality come out in this excerpt?
Help me pleaseee thank youu
Can in please have help...
Fred was sponsored to stay awake for 24 hours, starting from 8 am. A friend advised him to focus on a single task to keep himself awake. He decided tofocus on a
Which two pieces of evidence most directly support the idea that the universe is expanding from one original point?