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2015-2016 Mrs. Smart 11/10/2015 - 12/04/2015 Class View Algebra II Lesson Date Chp 4.1 Graphing Quadratic Functions Homework: Chp 4.1 Page 224 Prob: 12-28MO4, 36, 42 Tuesday 20 points 11/10/ 2015 Standards: A.SSE.1 Interpret expressions that represent a quantity in terms of its context. F.IF.9 Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). For example, given a graph of one quadratic function and an algebraic expression for another, say which has the larger maximum. Chp 4.2 Solving Quadratic Equations by graphing Homework: Chp 4.2 page 233 Prob: 14-40E 25 points Thursday 11/12/ Standards: 2015 F.IF.4 For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship. Key features include: intercepts; intervals where the function is increasing, decreasing, positive, or negative; relative maximums and minimums; symmetries; end behavior; and periodicity. A.CED.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales. Chp 4.2 Solving Quadratic Equations by graphing Homework: Chp 4.2 page 233 Prob: 14-40E 25 points Friday 11/13/ 2015 Standards: F.IF.4 For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship. Key features include: intercepts; intervals where the function is increasing, decreasing, positive, or negative; relative maximums and minimums; symmetries; end behavior; and periodicity. A.CED.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales. Page 1 of 3 2015-2016 Mrs. Smart 11/10/2015 - 12/04/2015 Class View Chp 4.3 Solving Quadratic Equations by Factoring Monday 11/16/ 2015 Homework: Chp 4.3 Page 242 Prob: 18-26E, 36-44E, 48-52E, 66 30 points Standards: A.SSE.2 Use the structure of an expression to identify ways to rewrite it. For example, see x4 - y4 as (x2)2 (y2)2, thus recognizing it as a difference of squares that can be factored as (x2 - y2)(x2 + y2). F.IF.8a Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values, and symmetry of the graph, and interpret these in terms of a context. Chp 4.4 Complex Numbers Homework: Chp. 4.4 page 250 Prob: 18-52E, 60-64E Tuesday 25 points 11/17/ Standards: 2015 N.CN.1 Know there is a complex number i such that I2 = -1, and every complex number has the form a + bi with a and b real. N.CN.2 Use the relation I2 = -1 and the commutative, associative, and distributive properties to add, subtract, and multiply complex numbers. Chp 4.5 Completing the Square Homework: Chp 4.5 page 260 Thursday Prob:14-20E, 26-36E, 54, 56 11/19/ 25 points 2015 Standards: N.CN.7 Solve quadratic equations with real coefficients that have complex solutions. F.IF.8a Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values, and symmetry of the graph, and interpret these in terms of a context. Friday 11/20/ 2015 Remediation Day Chp 4.6 The Quadratic Formula and the Discriminant Monday 11/23/ 2015 Homework: Chp 4.6 Page 269 Prob: 14-28E, 34, 42 20 points Standards: N.CN.6 Calculate the distance between numbers in the complex plane as the modulus of the difference, and the midpoint of a segment as the average of the numbers at its endpoints. A.SSE.1b Interpret complicated expressions by viewing one or more of their parts as a single entity. For example, interpret P(1+r)nn as the product of P and a factor not depending on P. Page 2 of 3 2015-2016 Mrs. Smart Tuesday 11/24/ 2015 11/10/2015 - 12/04/2015 Class View Amazing Race Day Chp 4.7 Transformations of Quadratic Graphs Monday 11/30/ 2015 Homework: Chp 4.7 page 278 Prob: 8-14E, 20-26E, 34-40E 25 Points Standards: F.IF.8a Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values, and symmetry of the graph, and interpret these in terms of a context. F.BF.3 Identify the effect on the graph of replacing f(x) by f(x) + k, k f(x), f(kx), and f(x + k) for specific values of k (both positive and negative); find the value of k given the graphs. Experiment with cases and illustrate an explanation of the effects on the graph using technology. Include recognizing even and odd functions from their graphs and algebraic expressions for them. Chp 4.8 Quadratic Inequalities Homework: Chp 4.8 Page 285 Prob: 14-24E, 32-38E Tuesday 20 points 12/01/ Standards: 2015 A.CED.1 Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions. A.CED.3 Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or nonviable options in a modeling context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods. Thursday 12/03/ 2015 Chapter 4 Review Friday 12/04/ 2015 Chapter 4 Test!!!! Page 3 of 3