The time it takes Carlos iPhone to download a picture file is a proportional to the size of the file. A 12 megabytes takes file 20 seconds to download. which equation describes the relationship between x, the file size in megabytes ,and y, why the time in seconds

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

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step-by-step explanation:

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step-by-step explanation:

step-by-step explanation:

the answer is 89 d

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