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Working With Equations, Relations and Functions

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Number and algebraic methods. The student applies the mathematical process standards and algebraic methods to write, solve, analyze, and evaluate equations, relations, and functions. The student is expected to:

(A)  decide whether relations represented verbally, tabularly, graphically, and symbolically define a function;

(B)  evaluate functions, expressed in function notation, given one or more elements in their domains;

(C)  identify terms of arithmetic and geometric sequences when the sequences are given in function form using recursive processes;

(D)  write a formula for the nth term of arithmetic and geometric sequences, given the value of several of their terms; and

(E)  solve mathematical and scientific formulas, and other literal equations, for a specified variable.