You don't. You put a cubed sign for volume, which surface area is not. Surface area gets a squared sign. The reason for THAT is to show it's a 2-dimensional measurement.
Because the units of area have dimension 2 - as in square centimetres or square feet.
Area of the sign: (1/2)bh = 4 b=h (1/2)b2=4 b2=8 h=b= sqrt(8) = 2*sqrt(2)~ = 2.828 feet
3 (11+6) It means eleven plus six which is seventeen and then times by three. Or if that isn't what you wanted maybe get rid of the three and add a cubed sign behind the bracket.
a stop sign has eight sides. ten times eight is eighty, therefore the awenser is eighty inches
If you mean the ADDITIVE INVERSE, change the minus sign to a plus sign. (And if you see a plus sign, you change it to a minus sign.)
use [ and ] but no spaces like this []
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hold alt and 0179 together ³
if you mean the cubed root, the answer is 6. i would show you the calculations but unfortunately i have no idea how to do a cubed root sign. :S :)
You need to find the surface area of each of the six sides. There are three pairs of identical sides. So here is how to do it Surface Area = [2x (25x19)] + [2x(19x5.5)] + [2x(25x5.5)] = 950 + 209 + 275 = 1434 square units
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-3 cubed is simply (-3)(-3)(-3), so -3 x -3 = 9 and 9 x -3 = -27 ... As a guideline, when a number is cubed the answer will have the same sign (positive or negative) as the number you start with.
if you are doing algebra you have to have a number on the other side of the equal sign so x2-6 has to have a equal sign to figure out 6 is less than x cubed if x is greater than the cube root of 6. The answer is "true" or "false" depending on x
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The formula for Surface Area of a cube is EASY because it's bassically (2xbxh) + (2xbxw) + (2xhxw). It sounds complicated, but it is not even close to hard once you learn it. b=base w=width h=height x= multiplication sign
Press and hold the "Alt" key. Type "0179" on the number pad to insert a cubed symbol.
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