He equation that can be used to find d, the diameter of a new soccer ball, is | | =
.

The minimum possible diameter of a soccer ball is
, and the maximum possible diameter is
.

5.6%

step-by-step explanation:

step-by-step explanation:

i think that you should ask google for the answer to that problem because if we don't know it google does

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²