SOLUTION: is the graph with the length and width of real numbers and a constant perimeter of 24cm a descrete or continuous function?

Algebra ->  Rectangles -> SOLUTION: is the graph with the length and width of real numbers and a constant perimeter of 24cm a descrete or continuous function?       Log On


   

Question 1072665: is the graph with the length and width of real numbers and a constant perimeter of 24cm a descrete or continuous function?

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
It is a continuous function.
L+W= half perimeter, equals 12
length L=12-W
graph%28300%2C300%2C-1%2C12%2C-1%2C20%2C12-x%29
It has a domain (value of width) between 0 and 12 not inclusive (0,12)
It has the same range.
Any point on this line would work.