KSizemore4608 KSizemore4608

11-02-2022
Mathematics

contestada

A standard DVD has a surface area of 134 cm2 depending on formatting it holds either 4.7 or 8.5 gigabytes find the data density in both cases

Respuesta :

mhanifa mhanifa

22-02-2022

Step-by-step explanation:

Data density = Data capacity / surface area

Use the formula to find the answer:

1.

4.7 /134 = 0.0351 Gb/cm²

2.

8.5/134 = 0.0634 Gb/cm²

Note. the numbers above are rounded

Answer Link

Otras preguntas

What should you do when an error message pops up on the screen? A.)Select okay and continue working. B.) Write down the error message and continue working. C.)T

Caucuses are valuable to the legislative process because __________.

what is the area of this

Research indicates that preschoolers spend approximately ________ reading on the average day. 15 minutes ? hour 1 hour ? hour

helpppppppppppppppppppppppppppppppppp

Need help im at 95so guys please help!!!

Read this excerpt from an essay. What is the author’s main purpose? My first day of high school was a total nightmare. I will never forget that day. I was a sk

Which structure provides a protective outer covering for bones and assists with fracture repair?

Which sentence is written in the subjunctive mood? (1 point) If you were regularly on time, we could open earlier. Make an effort to be on time to the sho

What country is mount Vesuvius in