6. Think of a new use for one of the man-made fabrics that has been invented in the past 25 years. How will this new use change fashion?

it's d. (also remember it's produced physically,visual effects )

coordinates of r(b,c)

slope of nm is 0.

step-by-step explanation:

the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

the midpoint of the line segment nk is given by

∴r(b,c)

the slope of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

slope of rs is

hence

coordinates of r(b,c)

and slope of nm is 0.

answer/// priests singing psalms and the congregation singing responses;