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Biology, 02.11.2020 20:10 Jspice1996

Please only serious answers only, also this is time-sensitive. 1. The formula for calculating the surface area of a cube is:
SA = length ร— width ร— number of sides (6)

Therefore, the surface area of a cube that is 1 cm on a side is 1 cm ร— 1 cm ร— 6 sides = 6 cm2

2. The formula for calculating the volume of a cube is:

V = length ร— width ร— height

Therefore, the volume of a cube that is 1 cm on each side is 1 cm ร— 1 cm ร— 1 cm = 1 cm3

3. The surface area to volume ratio is:

SA รท V

For a cube that is 1 cm on a side, SA/V ratio is 6 รท 1 = 6.

Calculate the SA/V ratio for a cube that is 2 cm and 3 cm on each side.

Cell Size Surface Area Volume SA/V Diffusion Time

1 cm>13:44 min

2 cm >54:35 min

3 cm>1 Hr 41:24 min

(it's a table, I need the answers for the surface area, volume, and SA/V)

Thanks!

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