If the relation is a function, list the domain and range. if the relation is not a function, choose "not a function". c = {(9, 1) (8, -3) (7, 5) (-5, 3)} domain: {9, 8, 7, -5} range: {1, -3, 5, 3} domain: {1, -3, 5, 3} range: {9, 8, 7, -5} not a function

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.