it should be squared by x. it would then read. y=4 (2)^×
49/63 and 48/63..........
Circumference: 2πr C=18 so r= 18/2π= 9π
Arc length = rθ 6=(9π)θ θ=6/9π
Convert to degrees by multiplying by 180/π
6/9π x 180/π = 120 degrees
Answer: tHE SECOND ONE
Step-by-step explanation: i had a test on this
