May I please receive help?

Area of shaded region is 160.14m²

Step-by-step explanation:

To find the area of the shaded region, subtract the area of inner circle from the area of outer one

a=πr²

(3.14)7²=153.86

(3.14)10²=314

314-153.86=160.14

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies