Find the inverse of the following function: f(x)={(2, 4), (4, 16), (6, 36), (8, 64)}

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

a

step-by-step explanation:

its wrong

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet