00:02
Okay, let's use the parent function, or the basic function of y equals x to the fourth, to help us graph this function, y equals x plus 1 to the fourth.
00:14
So we're just going to do a simple x -y chart to help us graph the parent function.
00:20
If x is negative 2 and y equals x to the 4th, negative 2 to the 4th, would be 16.
00:31
If i plug in negative 1, i get 1.
00:36
0 to the 4th is 0.
00:39
1 to the 4th is 1.
00:41
2 to the 4th is 16.
00:43
So my parent function is going to look like this.
00:47
0 -0 -1 and negative 1 -1.
00:53
And then it's going to go way up here, 21 -16 and negative 21 -21.
01:01
So we'll do the parent function in the red.
01:08
So when i have a transformation that occurs inside, the parentheses, that's a left -right shift.
01:19
So just to show you the difference between the two, if i saw this, this would be an up -down shift...