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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
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.
Traditional Algebra 2 – 3.3 Piecewise Functions. Watch on. Need a tutor? Click this link and get your first session free! Application Walkthrough.
A piecewise function is a function defi ned by two or more equations. Each “piece” of the function applies to a different part of its domain. An example is shown below. f(x) = { x − 1, x2 + 1, if x ≤ 0 if x > 0 The expression x − 1 represents the value of f when x is less than or equal to 0. The expression x2 + 1 represents the value ...
a) Write a piecewise function that gives the admission price for a given age. b) Graph the function. (Graph on back.)
Worksheet by Kuta Software LLC Kuta Software - Infinite Algebra 2 Evaluating and Graphing Functions Name_____ Date_____ Period____-1-Evaluate each function for the given value. 1) f (x) = 4x + 6; Find f (0) 2) f (x) = x + 2; Find f (7) 3) f (x) = -3x - 5; Find f (-8 3) 4) f (x) = 4x - 4; Find f (1 3) 5) f (x) = -4x - 1; Find f (-1.9)
Part I. Carefully graph each of the following. Identify whether or not the graph is a function. Then, evaluate the graph at any specified domain value. Function?
