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3 January, 04:12

Find the volume of a sphere with a radius of 14.5 cm

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Answers (2)
  1. 3 January, 04:57
    0
    Therefore the volume of a sphere with a radius of 14.5cm is equal to 12,763.5cm^3 rounded to the nearest tenth.

    Step-by-step explanation:

    The formula to the volume of a sphere is 4 (3.14) (r^3/3)

    Our radius is 14.5 so we can plug it into the formula.

    4 (3.14) (14.5^3/3)

    4 (3.14) (3048.625/3)

    4 (3.14) (1016.2)

    12.56 x 1016.2 = 12763.472
  2. 3 January, 07:22
    0
    Answer:12763.6 cm^3

    Step-by-step explanation:

    radius=r=14.5 cm

    π=3.14

    Volume of sphere=4/3 x π x r x r x r

    Volume of sphere=4/3 x 3.14 x 14.5 x 14.5 x 14.5

    Volume of sphere = (4x3.14x14.5x14.5x14.5) ➗ 3

    Volume of sphere=38290.73 ➗ 3

    Volume of sphere=12763.6
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