negative 10
100
16
1
2
17
These two variables help draw the arrow-heads. Can you tell what they do?
18
negative 10
10
19
1
20
20
Now we draw the axes. x_arr and y_arr are helper functions that'll we'll use in equations 23, 24, and 25
21
22
23
0
less than or equal to "t" less than or equal to
1
24
0
less than or equal to "t" less than or equal to
1
25
0
less than or equal to "t" less than or equal to
1
26
And, finally, we draw the graph in blue and green. Can you figure out what g(t) and h(t) do?
27
28
29
0
less than or equal to "t" less than or equal to
1
30
0
less than or equal to "t" less than or equal to
1
31
32
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