What is a Function?
Objectives: Upon completion of the unit, students will be able to:
Evaluate functions
Perform algebraic manipulations on functions
Determine a maximum or minimum of a function to determine intervals of increase and decrease
Find the domain and range of a function
Interpret and graph a piece-wise function
Find and evaluate composite functions
Determine maximum and minimum in application problems
Find average rate of change given a function, table of values or a graph
Evaluate the difference quotient
Determine transformations from a graph, table or function
Find and graph the inverse of a function
Systems of Equations and Inequalities
Objectives: Upon completion of the unit, students will be able to:
Solve a system using the graphing, substitution and elimination method
Determine if a system is dependent, independent or inconsistent
Set up and solve an application using a system
Solve a system involving two or three variables, including writing the variables in terms of a parameter
Find an augmented matrix to represent a system of equations
Solve a system using RREF or REF, and using matrices
Perform matrix operations algebraically and on graphing calculator
Find determinant of a matrix, and find the inverse of a matrix
Set up and solve a partial fraction decomposition problem
Solve a non-linear system
Polynomial and Rational Functions
Objectives: Upon completion of the unit, students will be able to:
Complete the square to write a quadratic in standard form
Determine maximum and minimum values of a polynomial
Determine intervals of increase and decrease in a polynomial function
Solve a quadratic equation
Divide a polynomial into another to determine remainder of a function or factor of a function
Factor a polynomial
Find all zeros of a polynomial (real, complex, rational, irrational, etc.)
Simplify complex numbers using various algebraic techniques
Use the graphing calculator to SUPPLEMENT your algebraic work throughout the chapter
Identify and prove lower and upper bound of a polynomial or graph
Use Descartes Rule of Signs to determine how many positive or negative zeros are possible
Graph rational function
Find asymptotes (VA, HA, SA), intercepts and/or holes of rational functions
Exponential and Logarithmic Functions
Objectives: Upon completion of the unit, students will be able to:
Sketch a graph of an exponential growth, exponential decay, logarithmic and natural logarithm functions
Solve and set up an application problem involving exponential and logarithmic functions
Covert from logarithmic to exponential and vice versa
Evaluate logarithms without a calculator
Use properties of logarithms to simplify (condense) or expand an expression
Use Change of Base formula to calculate logs other than common logs or natural logs
Solve exponential equations and logarithmic equations
Determine domain and range of logarithmic functions and exponential functions
Trigonometry
Objectives: Upon completion of this unit, students will be able to:
Convert angles from degrees to radians and vice versa
Find coterminal angles and use those angles in the unit circle
Locate and draw reference triangles, using the angle in standard position
Solve a right triangle (find all 3 sides and all 3 angles)
Determine the trig functions of a particular angle using the unit circle
Find exact values of trig functions of the reference triangles of multiples of pi/6, pi/4 or pi/3 (finding terminal point)
Solve applications involving right triangles
Use symmetry about the unit circle to find exact trig values
Graph all 6 trig functions on the coordinate plane (and identify zeros, asymptotes, etc.)
Write trigonometric functions based on application information (ferris wheel type, harmonic motion, etc.)
Use Law of Sines and Law of Cosines to solve non-right triangles and their applications
Use inverse trig to evaluate expressions
Trigonometric Identities and Solving Trig Equations
Objectives: Upon completion of the unit, students will be able to:
Simplify trigonometric expressions involving trig identities
Use trig identities to determine the exact value of an expression
Solve trig equations (use trig identities, zero product property, using triangles, inverse trig, etc.)
Conic Sections
Objectives: Upon completion of the unit, students will be able to:
Name all conic sections (circle, ellipse, parabola, hyperbola)
Graph each of the conic sections, labeling all important parts
Determine the standard form of each conic section
Find information such as center, vertices, foci, eccentricity, asymptotes and directrix
Find an equation given specific points or lengths
Determine what type of conic section it is by looking at general form
Use completing the square to write a conic section in standard form, and to aid in determining what type of conic it is
Binomial Theorem and Pascal's Triangle
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