Find the arc length of AB. Round your answer to the nearest hundredth.
The arc length of AB = ??? meters.

Length of arc AB = 8.37m

Step-by-step explanation:

The formula for determining the length of an arc is expressed as

Length of arc = θ/360 × 2πr

Where

θ represents the central angle.

r represents the radius of the circle.

π is a constant whose value is 3.14

From the information given,

Radius, r = 8 m

Angle subtended by the arc length of AB, θ = 60 degrees

Therefore,

Length of arc AB = 60/360 × 2 × 3.14 × 8

Length of arc AB = 8.37m rounded up to the nearest hundredth.

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720