which functions have a horizontal asymptote?\ny = f(x)\ny = h(x)\ny = g(x)\ny = k(x)\ncomplete\nwhich shows…

which functions have a horizontal asymptote?\ny = f(x)\ny = h(x)\ny = g(x)\ny = k(x)\ncomplete\nwhich shows the domain and range of these functions?\ndomain: (-∞,∞) range: (-∞,∞)\ndomain: (0,∞) range: (-∞,∞)\ndomain: (-∞,∞) range: (0,∞)\ndone

which functions have a horizontal asymptote?\ny = f(x)\ny = h(x)\ny = g(x)\ny = k(x)\ncomplete\nwhich shows the domain and range of these functions?\ndomain: (-∞,∞) range: (-∞,∞)\ndomain: (0,∞) range: (-∞,∞)\ndomain: (-∞,∞) range: (0,∞)\ndone

Answer

Explanation:

Step1: Recall domain and range definitions

Domain is set of all x - values, range is set of all y - values.

Step2: Analyze the graph

The graph of the functions extends infinitely in both directions horizontally (x - axis), so the domain is $(-\infty,\infty)$. The functions all have positive y - values and extend infinitely upwards but never go below y = 0, so the range is $(0,\infty)$.

Answer:

Domain: $(-\infty,\infty)$ Range: $(0,\infty)$