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受欢迎的 Word Problems >

what is the smallest surface area of a circular cylinder with a 体积 of 330 cm, give the answer in numbers

解答

w ha t i s t h e s ma ll es t s u r f a ce a re a o f a c i rc u l a r cy l in d er w i t h a v o l u m e o f 330 c m, g i v e t h e an s w er in n u mb ers

解答

s u r f a ce a re a : 4 π (\frac{495}{2 π})^{\frac{2}{3}} c m^{2}

+1

十进制

230.93694 \dots

求解步骤

Given:

v o l u m e : 330 c m^{3}

Sphere radius given

Sphere surface area given

s u r f a ce a re a : 4 π (\frac{495}{2 π})^{\frac{2}{3}} c m^{2}

流行的例子

Each side of a cube is 33.4 feet long. What is the 体积 of the cube number is 30 less than its square. Find all such numbers.a number that when decreased by 30% is 64 a number that when decreased by 30% is 60 one fourth the sum of a number and 6