1.A identify the mathematical domains and ranges of functions and determine reasonable domain and range values for continuous and discrete situations;
1.B collect and organize data, make and interpret scatterplots, fit the graph of a function to the data, interpret the results, and proceed to model, predict, and make decisions and critical judgments. Readiness Standard
4.B extend parent functions with parameters such as a in f (x) = a/x and describe the effects of the parameter changes on the graph of parent functions; and Readiness Standard
Reporting Category 2:
3.A analyze situations and formulate systems of equations in two or more unknowns or inequalities in two unknowns to solve problems;
3.B use algebraic methods, graphs, tables, or matrices, to solve systems of equations or inequalities;
3.C interpret and determine the reasonableness of solutions to systems of equations or inequalities for given contexts.
Reporting Category 3:
6A determine the reasonable domain and range values of quadratic functions, as well as interpret and determine the reasonableness of solutions to quadratic equations and inequalities;
6B relate representations of quadratic functions, such as algebraic, tabular, graphical, and verbal descriptions; and Readiness Standard
8A analyze situations involving quadratic functions and formulate quadratic equations or inequalities to solve problems;
8D solve quadratic equations and inequalities using graphs, tables, and algebraic methods.
Reporting Category 4:
7A use characteristics of the quadratic parent function to sketch the related graphs and connect between the y = ax 2 + bx + c and the y = a(x – h)2 + k symbolic representations of quadratic functions;
Reporting Category 5:
9F analyze situations modeled by square root functions, formulate equations or inequalities, select a method, and solve problems;
Reporting Category 6:
10F analyze a situation modeled by a rational function, formulate an equation or inequality composed of a linear or quadratic function, and solve the problem; and Readiness Standard
Reporting Category 7:
11F analyze a situation modeled by an exponential function, formulate an equation or inequality, and solve the problem.
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