Consider regular pentagons with side length s, area a, and perimeter p. Suppose f, g, h, and j are functions such that:
f(s) represents the perimeter (in cm) of a regular pentagon whose side length is s cm.
g(p) represents the side length (in cm) of a regular pentagon whose perimeter is p cm.
h(s) represents the area (in cm2) of a regular pentagon whose side length is s cm.
j(a) represents the side length (in cm) of a regular pentagon whose area is a cm2.
Use function notation (with the appropriate functions above) to represent the area of a regular pentagon whose perimeter is 133 cm.
Use function notation (with the appropriate functions above) to represent the perimeter of a regular pentagon whose area is 6.38 cm2.
Which of the following make sense in context? Select all that apply.
g(f(s))
j(h(s))
f(j(a))
f(h(s))
