The volume of the sphere is 38792.38 inches cubed
Formula:
Volume = PI x diameter cubed / 6
Step 1) 3.14 x 42 cubed / 6 = 38792.38609
Volume = 38792.38 inches cubed (the power of 3)
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I have tested the above values but the standard formula for the volume of a sphere is 4/3.pi.(radius cubed).
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The circumference of a 42-inch diameter circle is: ~131.95 inches.
It is pi*42 = 131.9 inches approx.
Diameter of circle: 132/pi = 42 inches rounded to the nearest whole number
Area = pi*42 = 50.265 square inches to 3 decimal places
The circumference of a circle is calculated using the formula C = π*d, where C is the circumference, π is a constant approximately equal to 3.14159, and d is the diameter of the circle. In this case, the diameter is 84 inches. Plugging this into the formula, we get C = 3.14159 * 84 = 263.89356 inches. Therefore, the circumference of a circle with an 84-inch diameter is approximately 263.89 inches.