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   MAT 1275CO-D121 SCHEDULE - Spring 2022VICTOR SIRELSON   
Algebra and Trigonometry, by Jay Abramson (JA)Intermediate Algebra by Maracek & Mathis (MM)
#DayDateTopicWeBWorK SetTextCourse Hub
1F2022-01-28 00:00:00Class Introduction
Lines Review:
Graph Linear Equations in Two Variables
Slope of a Line
Find the Equation of a Line
LinesReview
GraphingLines
LineLab
3.1: all examples
3.2: all examples
3.3: all examples
Lesson 1
2M2022-01-31 00:00:00Distance and Midpoint Formulas; Circles Perpendicular BisectorsDistanceFormula
CircleLab
Circles
11.1: all examples
Supplemental notes on Perpendicular Bisectors
Lesson 11
3W2022-02-02 00:00:00Solve Systems of Linear Equations with Two VariablesLinearSystems 4.1: exclude Ex. 4.6Lesson 2
4F2022-02-04 00:00:00Solve Systems of Equations with Three Variables
Solve Systems of Equations Using Determi-nants (optional)
3 × 3-Systems4.4: all examples
4.6: exclude Ex. 4.52
Lesson 3
5M2022-02-07 00:00:00
6Tu
Fri Sched
2022-02-08 00:00:00Properties of Exponents and Scientific NotationIntegerExponents5.2: exclude Scientific NotationLesson 16
7W2022-02-09 00:00:00Greatest Common Factor and Factor by GroupingGCF-Grouping6.1: all examplesLesson 4
F2022-02-11 00:00:00President's Day - NO CLASS
8M2022-02-14 00:00:00Factor Trinomials
Factor Special Products
AC-Method DifferenceOfSquares6.2: exclude Ex. 6.14-6.18, 6.21, 6.22
6.3: exclude Ex. 6.23-6.26, 6.31-6.34
Lesson 5
9W2022-02-16 00:00:00Polynomial EquationsZeroProductProperty6.5: exclude Ex. 6.50, 6.51, 6.55Lesson 6
10F2022-02-18 00:00:00Add and Subtract Rational Expressions
Simplify Complex Rational Expressions
ReducingRationalExpressions
AddRationalExpressions
AddRationalExpressions2
ComplexFractions-Method1
ComplexFractions-Method2
7.2: exclude Ex. 7.22, 7.23
7.3: all examples
Lesson 13
Simplify Complex Rational ExpressionsLesson 14
11M2022-02-21 00:00:00Washington's Birthday - NO CLASS
12W2022-02-23 00:00:00Solve Rational Equations
Applications with Rational Equations
FractionalEquations7.4: exclude Ex. 7.40
7.5: Ex. 7.45, 7.46
Lesson 15
13F2022-02-25 00:00:00Simplify Expressions with Roots
Simplify Rational Exponents
HigherRoots
HigherRoots-Algebraic
RationalExponents
8.1: Ex. 8.1, 8.2, 8.7a, 8.8, 8.10, 8.12
8.3: Ex. 8.26, 8.27a, 8.28, 8.29-8.33 all
Lesson 17
14M2022-02-28 00:00:00Exam 1
15W2022-03-02 00:00:00Simplify Radical Expressions
Add, Subtract, and Multiply Radical Expressions
SimplifyingRadicals
AddSubtractRadicals
8.2: Ex. 8.13, 8.14a, 8.15a, 8.16a, 8.17a, 8.20a, 8.21a, 8.22a, 8.23a, 8.24a, 8.25a
8.4: Ex. 8.36a, 8.37a, 8.38a, 8.39a
Lesson 18
16F2022-03-04 00:00:00Multiply Radical ExpressionsMultiplyRadicals8.4: Ex. 8.40a, 8.41a, 8.42a, 8.43a, 8.44, 8.45a, 8.46Lesson 19
17M2022-03-07 00:00:00Divide Radical ExpressionsRationalizeDenominators8.5: Ex. 8.47a, 8.48a, 8.49, 8.50, 8.53, 8.54, 8.55Lesson 20
18W2022-03-09 00:00:00Solve Radical EquationsRadicalEquations8.6: Ex. 8.56, 8.57, 8.58, 8.61, 8.62Lesson 21
19F2022-03-11 00:00:00Use the Complex Number SystemComplexNumbers8.8: Ex. 8.76-8.89 allLesson 9
20M2022-03-14 00:00:00Solve Quadratic Equations Using the Square Root Property
Solve Quadratic Equations by Completing the Square
SquareRootProperty9.1: all examples
9.2: all examples
Lesson 7
21W2022-03-16 00:00:00Solve Quadratic Equations Using the Quadratic FormulaQuadraticFormula9.3: derive the quadratic formula, ex-clude Ex. 9.26Lesson 8
22F2022-03-18 00:00:00Solve Applications of Quadratic Equations9.5: exclude Ex. 9.40, 9.41Lesson 8
M2022-03-21 00:00:00Exam 2
23W2022-03-23 00:00:00Graph Quadratic Functions Using Properties
Graph Quadratic Functions Using Transformations
Parabolas (optional)
ShiftingParabolas ParabolaLab ParabolaVertices-CtS ParabolaVertices-VertexFormula9.6: all examples odd
9.7: exclude Ex. 9.63
11.2: Ex. 11.15
Lesson 10
24F2022-03-25 00:00:00
25M2022-03-28 00:00:00Solve Systems of Nonlinear EquationsNonLinearSystems11.5: all examplesLesson 12
26W2022-03-30 00:00:00Evaluate and Graph Exponential FunctionsExponentialFunctions10.2: exclude Ex. 10.10-10.13Lesson 34
27F2022-04-01 00:00:00(Applications of Exponential Growth)Lesson 37
28M2022-04-04 00:00:00Evaluate and Graph Logarithmic FunctionsLogarithmicFunctions10.3: exclude Ex. 10.22, 10.23, 10.26, 10.27Lesson 35
29W2022-04-06 00:00:00Use the Properties of LogarithmsLogarithmicProperties10.4: all examplesLesson 36
30F2022-04-08 00:00:00
31M2022-04-11 00:00:00AnglesAngleMeasure-Radians7.1: Ex. 1-8 allLesson 27
32W2022-04-13 00:00:00Right Triangle TrigonometrySolvingRightTriangles SpecialTriangles TrigonometryRatios7.2: all examplesLesson 23
33F2022-04-15 00:00:004/15-4/20 SPRING RECESS
34M2022-04-18 00:00:00Unit CircleUnitCircle7.3: all examplesLesson 28
35W2022-04-20 00:00:00The Other Trigonometric FunctionsCoordinatePlaneTrig7.4: exclude Ex.4Lesson 26
36F2022-04-22 00:00:00
37M2022-04-25 00:00:00Graphs of the Sine and Cosine Functions Graphs of the Other Trigonometric Functions (optional)GraphingSineCosine8.1: Ex. 1, 2, 8
8.2: Ex. 1, 3
Lesson 29
38W2022-04-27 00:00:00Inverse Trigonometric FunctionsSolvingRightTriangles-InverseTrig8.3: Ex. 1-4Lesson 26
39F2022-04-29 00:00:00
40M2022-05-02 00:00:00Exam 3
41W2022-05-04 00:00:00Solving Trigonometric Equations with Identities9.1: all examplesLesson 30
42F2022-05-06 00:00:00Solving Trigonometric EquationsTrigEquations9.5: Ex. 1-5, 7-13, 17Lesson 31
43M2022-05-09 00:00:00
44W2022-05-11 00:00:00Non-right Triangles: Law of SinesLawOfSines10.1: all examplesLesson 32
45F2022-05-13 00:00:00Non-right Triangles: Law of CosinesLawOfCosines10.2: Ex. 1-4Lesson 33
46M2022-05-16 00:00:00Lesson 24
47W2022-05-18 00:00:00Review
48W2022-05-20 00:00:00Final Exam