Answer:
The minimum amount of rubber needed is 1,134 square inches
Step-by-step explanation:
we know that
The surface area of a sphere (basketball ) is given by the formula

we have
----> the radius is half the diameter

substitute

Multiply by 4 (because are four basketballs)

therefore
The minimum amount of rubber needed is 1,134 square inches
It’s c because equal means well equal because of the sides
Answer:
machinery is a capital resource
Answer:
μ = 2.0
σ = 0.3330
Step-by-step explanation:
see solution below