AI SL Paper 2 (TZ1 May 2023)

Help me make videos! Send pdfs, worksheets, etc, at: [email protected]

questions & comments are welcome as well!

Remember to check out my playlists / other videos :D good luck!!

Chapters
0:21 1a) Calculate gradient
9:19 1bi) Context gradient
12:16 1bii) Appropriate units gradient
15:16 1c) Equation y=mx+c
24:47 1d) Tami, estimate temperature
27:21 1ei) Equation regression line
35:19 1eii) Pearson's product-moment correlation coefficient
40:00 1f) Thandizo, estimate temperature
41:44 1g) Thandizo not valid
49:13 2a) Value of a
58:00 2b) Coordinates local minimum
1:09:23 2c) One possible value for w
1:16:43 2d) Positive or negative m
1:22:22 2ei) Value of k
1:31:21 2eii) Value of p
1:34:46 2f) Horizontal asymptote
1:41:08 2g) Solution when x bigger than 0
1:46:16 2h) C on the graph h(x)
1:51:23 3a) Value of a
2:06:06 3b) Value of d
2:08:08 3c) Find the period in minutes
2:15:37 3d) Value of b
2:21:00 3e) Naomi enter before 12:00
2:32:54 3f) Naomi cannot enter between 6:00 and 15:00
2:41:33 4a) Complete tree diagram
2:52:05 4bi) Not use and test negative
2:55:07 4bii) Both not use and test negative
2:58:10 4ci) Incorrect test result
3:01:06 4cii) Expected number
3:08:25 4d) None in team X test positive
3:14:01 4e) More than 2 in team x test positive
3:17:50 5a) L in terms of r and pi
3:24:37 5b) Show that ...
3:48:12 5c) Derivative
3:54:58 5d) Value of p
4:08:23 5e) Cost materials, 350 containers
4:14:33 5f) Cost after discount
4:21:10 ANSWER KEYS!!~