WEBVTT
1
00:00:02.439 --> 00:00:04.889 A:middle L:90%
Okay, So when we have exited with a negative
2
00:00:04.960 --> 00:00:09.650 A:middle L:90%
points, Woz, our function sign of native 0.1
3
00:00:10.439 --> 00:00:13.830 A:middle L:90%
. Okay, You know what one gives us approximately
4
00:00:13.830 --> 00:00:18.649 A:middle L:90%
2.998 when x is equal to negative points There.
5
00:00:18.649 --> 00:00:25.149 A:middle L:90%
All one sign of 0.1 Overnegative went. So what
6
00:00:25.579 --> 00:00:32.320 A:middle L:90%
is approximately no 0.999 What X is equal? Negative
7
00:00:32.439 --> 00:00:37.179 A:middle L:90%
points. So one sign of negative point goes over
8
00:00:37.179 --> 00:00:44.060 A:middle L:90%
one over. Native 0.1 is approximately one at exit
9
00:00:44.070 --> 00:00:48.500 A:middle L:90%
because our function is on the line because we're writing
10
00:00:48.500 --> 00:00:55.890 A:middle L:90%
by when x is equal to 0.1 sign of 0.1
11
00:00:56.380 --> 00:01:00.060 A:middle L:90%
over point goes there once is approximately one when X
12
00:01:00.060 --> 00:01:04.879 A:middle L:90%
is equal Point girl, one sign of 0.1 over
13
00:01:04.879 --> 00:01:11.670 A:middle L:90%
0.1 is approximately 0.999 And lastly, when X is
14
00:01:11.670 --> 00:01:17.590 A:middle L:90%
equal to 0.1 sign of 0.1 over 0.1 is a
15
00:01:17.590 --> 00:01:23.590 A:middle L:90%
possibly 0.99 So we could see that from our values
16
00:01:23.590 --> 00:01:26.939 A:middle L:90%
as X approaches zero from the left and when X
17
00:01:26.939 --> 00:01:30.950 A:middle L:90%
approaches No, from the right, we see that
18
00:01:30.340 --> 00:01:34.640 A:middle L:90%
both of our values are approaching one. So we
19
00:01:34.640 --> 00:01:37.489 A:middle L:90%
can say that our limit as expert, you know
20
00:01:38.140 --> 00:01:41.049 A:middle L:90%
, a sign of X over X is equal to
21
00:01:41.370 --> A:middle L:90%
one