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 × width × number of sides (6)
Therefore, the surface area of a cube that is 1 cm on a side is 1 cm × 1 cm × 6 sides = 6 cm2
2. The formula for calculating the volume of a cube is:
V = length × width × height
Therefore, the volume of a cube that is 1 cm on each side is 1 cm × 1 cm × 1 cm = 1 cm3
3. The surface area to volume ratio is:
SA ÷ V
For a cube that is 1 cm on a side, SA/V ratio is 6 ÷ 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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