Find the Domain and Range Of $h(x)=x^{2}+5$ If $h(x)$ Represents the Number of Hours It Takes a Farmer to the Number

Multiple Choice

Find the domain and range of $h(x) =x^{2}+5$ if $h(x)$ represents the number of hours it takes a farmer to fertilize a square field with side length $x$ (in thousands of feet) .

A) Domain: $0 \leq x<\infty$ , Range: $5 \leq h(x) <\infty$
B)
C)
D) Domain: $0 \leq x<\infty$ , Range: $0 \leq h(x) \leq 5$
E) Domain: $0 \leq x<5$ , Range: $0 \leq h(x) <\infty$