Question

Determine the domain and range of each of the functions in all notations below.,

Answer 1

Try this explanation:

a) D: x∈[-5; 5]; R: y∈[-6; 6]

b) D: x∈(-4; 6]; R: y∈[-2; 7)

c) D: x∈[-5; 5]; R: y∈[-5; 0]