Stadium

A domed stadium is shaped like a spherical segment with a base radius of 150 m. The dome must contain a volume of 3500000 m³. Determine the dome's height at its center to the nearest tenth of a meter.

Correct answer:

x =  88.7 m

Step-by-step explanation:

V=3500000  V = π h/6  ( 3r2+h2)  6V/π = h ( 3r2+h2) h3+ 67500 h  (6V/π) = 0 h3+67500h6684507.60899=0  h1=88.693342641488.6933 h2 = 44.3466713+270.9241255i h3 = 44.3466713270.9241255i  h>0  x=h1=88.6933=88.7 m

Equation is non-linear.
Equation is not quadratic.
h3+67500h6684507.60899=0
h1 = 88.693342641435
h2 = -44.3466713+270.9241255i
h3 = -44.3466713-270.9241255i

Our simple equation calculator calculates it.



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