Question

Can someone solve this for me?

Answer 1

9514 1404 393

Answer:

1. y = 0
2. A all real numbers
3. E y > 0
4. infinity

Step-by-step explanation:

1. The horizontal asymptote is the y-value the function approaches, but does not reach. That value is y = 0. This equation is the equation of that asymptote.

__

2. The domain is the horizontal extent of the graph. It covers "all real numbers." (A)

__

3. The range is the vertical extent of the graph. As we said in part 1, the value y = 0 is never reached, so the vertical extent (range) is y > 0 (E).

__

4. The graph extends upward indefinitely as x extends to the left indefinitely. That is, y → infinity.