Answer:
4.2π cm ≈ 13.19 cm
Step-by-step explanation:
The length s of an arc of a circle with radius r and central angle θ (in radians) is ...
s = rθ
Here, we have ...
s = (5.6 cm)(3π/4) = 4.2π cm ≈ 13.19 cm
Answer:
x to the third power is x cubed or x^3.
Answer: 1
Explanation: Doing -50+51 is essentially the same as 51-50
X=5
because 3 goes into 12 4 times and 20 divided by 4 equals 5
