Answer:
Choice A is the correct answer
Step-by-step explanation:
The function is increasing in the interval from -3 inclusive to infinity which is never inclusive
Answer:
Option C [-3, ∞).
Step-by-step explanation:
In the given function f(x) = √(x+3) when drawn graphically we see that the graph has a growth starting form x=(-3).This can be evaluated by drawing a tangent on every point of the graph.
Here the graph is increasing form (-3) to ∞ which is the domain of the function.
Therefore the function is increasing over the interval of [-3, ∞).
Hence Option C is the correct answer.
