To sketch: The function by hand without plotting any points.
The standard graph of the function is roughly drawn as shown below in Figure 1.
Draw the graph of , by reflecting the graph about the x-axis.
Thus, the graph of is shown below in Figure 2.
Observe that Figure 2 is reflecting Figure 1 about the origin.
To draw the graph of , shift the graph by 1 unit upward.
Thus, the graph of is shown below in Figure 3.
From Figure 3, it is observed that the graph of the function never intersects the x-axis.
Subscribe to bartleby learn! Ask subject matter experts 30 homework questions each month. Plus, you’ll have access to millions of step-by-step textbook answers!