Answer:
48.21 ft²
Step-by-step explanation:
The area (A) of the larger circle is calculated as
A = area of circle × fraction of circle
= πr² ×
= π × 5² ×
= ≈ 48.21 ft² ( to the nearest hundredth )
Answer: D
Step-by-step explanation:
You can visually see that they are equal to each other, since the dimater goes directly through the center
Answer:
the first option is the range and domain
Step-by-step explanation:
i am dam sure plz don't think its wrong
Firstly expand it: 50k + 5 + 4 + 16k
Collect like terms: (50k + 16K) + (5 + 4)
Simplify: 66k + 9.