How much greater is the area of a circle with a radius of 6.1 inches than the area of a square with a side length of 4 inches?

The area of the circle is 100.8394 square inches greater than the area of the square.

Step-by-step explanation:

Given:

The radius of the circle 6.1 inches

 side of the square= 4 inches

Finding the area of the circle

Area of the circle=

                           =

                          = 116.8394 square inches

Area of the square= side*side

The area of the circle is 100.8394 square inches greater than the area of the square.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.