Timestamps Below
0:00 - Intro
0:19 - 1.a) Input/Output of a Function (SL2.4)
3:41 - 1.b) Trapezoid Rule (SL5.8)
17:56 - 1.c) (i) Finding Exact Area with Integrals (SL5.5)
19:50 - 1.c) (ii) Calculating Exact Area Using Technology (SL5.5)
21:24 - 1.d) Percentage Errors (SL1.6)
24:51 - 2.a) Distance Between Two Points in 2D (SL3.1)
25:53 - 2.b) (i) Pythagorean Theorem (SL3.2)
29:03 - 2.b) (ii) Right-Angled Trigonometry (SL3.2)
31:24 - 2.c) Arc Length of a Circle (SL3.4)
36:31 - 2.d) Partial Sector: Area Enclosed by Two Curves (SL5.12)
44:18 - 2.e) Volume of a 3D Shape (SL3.1)
48:42 - 3.a) (i) Grouped Frequency Tables (SL4.2)
49:54 - 3.a).(ii) Estimate of Mean from Grouped Data (SL4.3)
57:06 - 3.b) Cumulative Frequency Graphs to find IQR (SL4.2)
1:00:51 - 3.c) Identifying Outliers (SL4.1)
1:05:08 - 3.d) Chi-Squared Goodness of Fit: Null and Alternative Hypotheses (SL4.11)
1:08:37 - 3.e) (i) Expected Frequency from Normal Distribution (SL4.11)
1:14:16 - 3.e) (ii) Chi-Squared Goodness of Fit Test (SL4.11)
1:19:29 - 4.a) (i) Financial Mathematics: Initial Deposit (SL1.4)
1:21:42 - 4.a) (ii) Financial Mathematics: Loan Repayment (SL1.7)
1:25:35 - 4.b) Total Repayment Over the Life of a Loan (SL1.7)
1:26:46 - 4.c) Number of Monthly Repayments for a Loan (SL1.7)
1:29:54 - 4.d) Final Payment Amount: Partial Monthly Payment (SL1.7)
1:39:00 - 5.a) Modelling with Linear Functions (SL2.5)
1:40:16 - 5.b) Modelling with Linear Functions: Income Calculation (SL1.4)
1:41:27 - 5.c) Modelling with Linear Functions: Writing an Income Function (SL2.5)
1:42:39 - 5.d) Profit Calculation (SL1.4)
1:44:42 - 5.e) Writing a Profit Function (SL2.5)
1:49:04 - 5.f) (i) Derivative of a Function (SL5.3)
1:50:45 - 5.f) (ii) Maximum/Minimum of a Function Using the Slope Function (SL5.7)
1:55:59 - 5.g) Writing a Profit Function (SL2.5)
2:06:47 - 5.h) Finding Maximum of a Function (SL5.7)