SO, WHAT'S ON THE NEXT TEST? SO, WHERE CAN I FIND IT IN THE TEXTBOOK? SO, WHEN DID WE DO THAT? http://www.mathnstuff.com/math/mcc/mccsp20/129up2test1B.txt (c) 2020, A. Azzolino LOOK IN http://www.mathnstuff.com/math/precalc/pnotes.htm LOOK IN the book https://openstax.org/details/books/algebra-and-trigonometry from: OpenStax Algebra and Trigonometry Jay Abramson, Arizona State University, Senior Contributing Author Day,Month,Date Day Section Text Page Material Covered tf4 5 =========== AND 3.5 f(x) Graphs, Translations, Reflections, Dilations hf6 6 3.4, pg 209 Composition of Functions exercises pg 218 • Combine functions using algebraic operations. * notation , computation (perform operations) p209 • Create a new function by composition of functions. (f o g)(x) pg210-211 • Evaluate composite functions. Example 5 Using a Table to Evaluate a Composite Function pg213 Example 6 Using a Graph to Evaluate a Composite Function pg214 Example 7 Evaluating ... with a Numerical Input pg 215 • Find the domain of a composite function. pg 216 • Decompose a composite function into its component functions. pg 217 3.5, pg 222 3.5 f(x) Graphs, Translations, Reflections, Dilations, Composition, Inverses, transformations exerc. p243 • Graph functions using vertical and horizontal shifts. p222 adding a constant p223 • Graph functions using reflections about the x-axis and the y-axis.p225 horizontal shift * Example 3 Adding a Constant to an Input p225 * Combining Vertical and Horizontal Shifts p228 * Graphing Functions Using Reflections about the HORIZONTAL/VERTICAL LINE Axes p229 multiply by -1 • Determine whether a function is even, odd, or neither from its graph. p233 • Graph functions using compressions and stretches. p234 • Combine transformations. p240 3.7 pg 254 inverse functions • Verify inverse functions. p254 * notation p255 * Example 2 Testing Inverse Relationships Algebraically p256 • Determine the domain and range of an inverse function, and * restrict the domain of a function to make it one-to-one. p257 * Example 4 Finding the Inverses of Toolkit Functions p258 * restrict the domain p258 • Find or evaluate the inverse of a function. p259 • Use the graph of a one-to-one function to graph its inverse function on the same axes. p260 ------------------------------------------------------------------ tf11 7 3.4,3.5, 3.7 3.5 f(x) Graphs, Translations, Reflections, Dilations, Composition, Inverses same as just above ================================================================= =========== hf13 8 Test1B AND 5.1, 5.2 Quadratic Functions =========================================================================