Piecewise Function - Advanced Algebra - Lecture Handout, Exercises of Calculus

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1/1 Advanced Algebra 2.6D Notes Learning Targets... 1. Graph a Piecewise Function LT: Graph a Piecewise Function e A piecewise function is made up of pieces of functions “stuck together” * The domain tells you where (what x values) each piece is ® Graph... o Plota “hole” where the pieces come together o Fillin the hole for < or = (“or equal”) o Use slope or plot points to graph each piece Nv Graph. QSexk 1) oa _ (* — 2, Cos Ee — an Function Domain Lea we (Wherer-T 1" fi) =ha=2 |x <"1 a» piece Sj) VY 2nd fo) =x4+3] xe -1 Cu ea piece ec] ‘ i ul Sony Se 2) 2x+3,x <1 fw®= [-* +212 P he: > Function Domain -AWwhere) a | f@) =2443 | x <1 Cis) f piece ‘ = ™ ly 2™ f@=-xF2)/12 piece | wor. a} cL 7” fH) =2Cn+ 355 Ye (2,9? 1,0 (no x)