2014年1月14日 · So a friend and I work on graphical engines and I use pi*r2 he uses pi/4*d2. both of which work however we recently encountered an odd result when I finished off a …

2024年5月24日 · Volumecylinder = pi r2 h The volume of a cylinder is pi times the square of the radius of the base times the height of the cylinder.

=PI () If you want to multiply PI r2 use the formula: =PI ()* (r^2)

2007年10月8日 · The cylindrical pot: ---radius, r1 = 6/2 = 3 in. ---dV2 /dt = 10 cu.in/min a) How fast is the level in the pot rising when the coffee in the cone is 5 inches deep? Whatever is the …

2022年11月8日 · Pie r2 is the formula needed to find out the area of a circle you have to square the radius of the circle (half the diameter of the circle) two times (btw square means times the …

2017年1月25日 · Hi, so I have a problem asking to find the unit vector from given direction angles: 3π/4, 5π/6, π/3. I'm assuming that I take the cos of these angles in order to turn into i, j, k form …

Updated: 9/19/2023 Wiki User ∙ 11y ago Study now See answer (1) Best Answer AREA*THICKNESS (length)*7.85 pi*r2*t*7.85 - in mm Wiki User ∙ 11y ago

Pi is a unitless number, not a distance. Pi is a ratio it has no dimensions. Pi is the ratio of the circumference of a circle to its diameter.

2024年4月27日 · The symbol you are referring to is likely the "caret" symbol, which is commonly used to indicate exponentiation in mathematical expressions. It is not a standard mathematical …

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