Which graphs represent functions? w
4
-2
Graph A
у
Graph B
у
4
-
X
+
4
X
-2
Graph
Graph D
А. Graph B and Graph D
B. Graph C and Graph D
C. Graph A only
D
Graph D only

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters