00:01
In this problem, we are given the function f of x equals e raise to the x.
00:06
It says to pay particular, so it wants us to graph it and pay attention to what happens as it crosses the y axis.
00:14
So we know that e to the x is a logarithmic function, but so i have plugged in our numbers for x and solve for f of x in this table.
00:27
And so now i'm going to just kind of draw and plot a little bit.
00:36
So we know at this point that is 0 .1.
00:48
We also know that after it stays very close to zero for your f of x values.
00:59
On this left side over here, it stays very close to 0.
01:02
When it crosses the y axis, it goes to 1.
01:05
And then it increases exponentially as it goes up this graph.
01:11
The next thing this question wants us to do is define the derivative of this function.
01:20
And actually, by the rule, the derivative of e to the x is just e to the x...