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3.3 Piecewise Functions . 1. Use the piecewise function to evaluate the following. 𝑓(𝑥) = 3 𝑥−2, 𝑥< −3 2𝑥. 2. −3𝑥, −3 < 𝑥≤6 8, 1 𝑥> 6. 2. Graph the following piecewise function. 𝑓(𝑥) = − 1 3 𝑥−2, 𝑥≤0 2 𝑥+ 1, 𝑥> 0
Unit 1: Piecewise Functions. Objective 2.02 Use piece-wise defined functions to model and solve problems; justify results. a) Solve using tables, graphs and algebraic properties. b) Interpret the constants, coefficients, and bases in context of the problem. DAY.
Piecewise Functions WS. Evaluate the function for the given value of x. Match the piecewise function with its graph. Carefully graph each of the following. Identify whether or not he graph is a function. Then, evaluate the graph at any specified domain value.
In this lesson we’ll be covering how to set-up piecewise defined functions based on story problems. Keep in mind that each piece of a piecewise defined function has its own domain, so we’ll also have to set-up an interval for each piece, just like the sample piecewise function given below:
piecewise_functions_word_problems - Free download as PDF File (.pdf) or read online for free.
a. Write a piecewise function that relates the salesperson total monthly income based off or his/her sales for the month. b. Sketch an accurate graph of this piecewise function c. Determine the salesperson’s monthly income if his/her sales were $43,000 for the month. 2.
Worksheet by Kuta Software LLC Algebra 1B 8.13 Piecewise Functions Name_____ ID: 1 Date_____ Period____ ©o r2[0y2R3u QKVuGtVaY ASVo[fbtyweaorrey PLALDCa.l a WA^lTlB grVi_gph\tTsP gr]eVs^eBrvvxeKdS.-1- Sketch the graph of each function. 1) f ... 8.13 Piecewise Functions
