Answer:
about 616 in²
Step-by-step explanation:
The area of a sphere is given by ...
A = πd²
For a ball 14 inches in diameter, the area is ...
A = π(14 in)² = 196π in²
A ≈ 616 in²
The area of the required plastic is about 616 square inches.
Answer:
8 + 48p
Step-by-step explanation:
A polynomial with 3 terms:
x^2 +3xyz -4
It meets the definition of a polynomial because it is a sum of products or constants, and all variables have non-negative integer powers.
Answer:
6²
Step-by-step explanation:
When dividing terms with exponents, the exponents subtract:
6⁷/6⁵ = 6²
