Question

What is the domain and the range of the function pictured in the graph?

a: domain: ( - infinity, infinity)
range [ 4, infinity)

b: domain [ -2, infinity)
range: ( -infinity, infinity)

c: domain [ 4, infinity)
range [ 2, infinity)

d: domain [ 2, infinity)
range : ( -infinity, infinity)

Answer 1

C. Domain: [4, infinity)

Range: [2, infinity)