Answer:
The area function can be given as:
[tex]A(w)=w^2+0.6w[/tex]
Step-by-step explanation:
Given:
Width of the floor = [tex]w[/tex] meters
Length is 0.6 meters longer than the width
To find the function rule that describes area [tex]A[/tex] of the floor of Micaela's room.
Solution:
Width of floor in meters = [tex]w[/tex]
So, length of the floor would be given in meters as = [tex](w+0.6)[/tex]
Area = [tex]length\times width[/tex]
Thus area [tex]A[/tex] of the floor as a function of width can be expressed as:
[tex]A(w)=w(w+0.6)[/tex]
Using distribution:
[tex]A(w)=w^2+0.6w[/tex] (Answer)
