Answer:
Domain: -∞ < x < ∞
Range: y > 0
x-int: undefined
y-int: (0,1)
Step-by-step explanation:
<u>Domain:</u> describes the range that the function has in the x direction. The arrows at the end of the function show that the function is stretching infinitely on both the negative side and the positive side, thus it can be written like:
-∞ < x < ∞
(-∞, +∞)
<u>Range:</u> describes the range that the function has in the y direction. Since this is an exponential function, the function never touches zero, so the range can be written like:
y > 0
(0, +∞)
x-int: this is the coordinate(s) where the function touches the x-axis. Since the function never touches nor passes through zero on the x-axis, it is undefined.
y-int: this is the coordinate(s) where the function touches the y-axis. The function goes through the coordinate (0,1).
