graphs of exponential functions practice\ndescribe the key features of the graph\ny - intercept:\nasymptote…
graphs of exponential functions practice\ndescribe the key features of the graph\ny - intercept:\nasymptote: y =\ndomain:\nrange: y
Answer
Explanation:
Step1: Find y - intercept
The y - intercept is the value of y when x = 0. From the graph, when x = 0, y = 1.
Step2: Identify the asymptote
As x approaches negative infinity, the graph approaches a horizontal line. The horizontal asymptote is y = 0.
Step3: Determine the domain
The domain of an exponential function of this form is all real numbers. So the domain is (-∞, ∞).
Step4: Find the range
The function values are all positive real numbers. So the range is y>0.
Answer:
y - intercept: 1 Asymptote: y = 0 Domain: (-∞, ∞) Range: y>0