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

please please help the quarter ends very soon thankyou

The Sun-Earth- Moon System 8 words

Savings accounts _____.

Is letter a part of correspondence?

Where is the country Ghana located

Help and ill give brainly

The shorter leg of a right triangle is 5 cm shorter than the longer leg. The hypotenuse is 5 cm longer than the longer leg. Find the side lengths of the triangl

Simplify. Remove all perfect squares from inside the square root. [tex] \sqrt{30b { }^{5} } [/tex]

If y varies inversely as the square root of x, what is the constant of proportionality if y = 16 when x = 4?

Help me with my math please, it’s 6th grade