IB Math AI SL - May 2022 Paper 1 - TZ 1

Timestamps Below: 0:00 - Intro 0:35 - 1.) Labelling Diagrams: Slant Height and Area of a Rectangle (SL 3.3) 13:30 - 2.a) Distance Between Two Points in Three-Dimensional Space (SL3.1) 18:26 - 2.b) The Size of an Angle Between a Line and a Plane (SL3.1) 23:39 - 3.a) Quadratic Functions: Initial Height (SL2.4) 25:12 - 3.b) Quadratic Functions: x-Intercepts (SL2.4) 29:02 - 3.c) Domain of a Function (SL2.6) 31:10 - 4.a) Equation of a Perpendicular Bisectors (SL3.5) 38:50 - 4.b) Input/Outputs in Context (SL3.5) 41:25 - 5.a) Writing a Systems of Linear Equations (SL 1.8) 45:50 - 5.b) Solving Systems of Linear Equations: Linear Solver (SL 1.8) 49:21 - 6.a) Approximating Areas Using Trapezoid Rule (SL5.8) 56:14 - 6.b) Exact Area Using Definite Integrals (SL5.5) 59:09 - 6.c) Areas of Combined Shapes (SL3.1) 1:01:19 - 7.a) Chi-Squared Goodness of Fit: Null and Alternative Hypotheses (SL4.11) 1:04:22 - 7.b) Degrees of Freedom (SL4.11) 1:05:20 - 7.c) Expected Frequency (SL4.11) 1:06:29 - 7.d) Chi-Squared Test: Finding p-Value (SL4.11) 1:09:07 - 7.e) Conclusion of Chi-Squared Goodness of Fit Test (SL4.11) 1:11:37 - 8.a) - Properties of Normal Distribution (SL4.9) 1:13:14 - 8.b) Normal Distribution: NormCdf (SL4.9) 1:16:30 - 8.c) Inverse Normal: invNorm (SL4.9) 1:19:11 - 9.a) Derivative of a Function: Variable in the Denominator (SL5.3) 1:23:05 - 9.b) Equation of a Normal Line: Writing in Standard Form (SL5.4) 1:32:13 - 10.a) Completing Tree Diagrams (SL4.6) 1:33:10 - 10.b) Probability Using Tree Diagrams (SL4.6) 1:35:08 - 10.c) Conditional Probability (SL4.6) 1:39:12 - 11.a) Logarithmic Equations: Solving for an Unknown (SL1.5) 1:42:23 - 11.b) Logarithmic Equations: Solving for an Unknown (SL1.5) 1:44:13 - 11.c) Range of Values for a Function (SL1.5) 1:50:35 - 11.d) Applications of Exponential Equations (SL1.5) 1:56:36 - 12.a) Interpreting Sign of a Derivative at a Point (SL5.2) 1:59:00 - 12.b) Anti-Differentiation (SL5.5) 2:06:58 - 13.a) nth Term of a Geometric Sequences (SL1.3) 2:12:48 - 13.b) Finding a Minimum Value within a Geometric Sequence (SL1.3) 2:16:39 - 13.c) Sum of a Geometric Sequence (SL1.3)