Answer:
π/4 radians
Step-by-step explanation:
The arc length formula is s = rФ, where Ф is the central angle (in radians).
Here, r = 8 inches and s = arc length = 2π inches. We need to find the central angle, Ф. The formula given above is s = rФ, or, equivalently,
Ф = s/r.
Here, the central angle is Ф = s/r = 2π/8, or π/4 radians.
Okkaay so this would be 3.14 x (5x5) x 9 = <span>706.5
V=</span>πr2h
Factor is it because the numbers begin multiplied are called factor so it will be 3x a factor
Answer: 3x + 5y = 15
Step-by-step explanation:
