TRY IT! ( 23 SUMMARY: Now, summarize your notes here! + 0 = = = = ( ) = 5,2 − 4, 2 3.3 Piecewise Functions PRACTICE e. e. . . GRAPH ( ) b. y-intercept ( = c. when x = d. x-intercept(s) = ALGEBRA SKILLZ! SIMPLIFY Simplify the radical. SOLVE Solve for x. 15 = 5 + 4 2 FACTOR 1. Use APPLICATION 10) Write a rule for the function shown. f (x) x x , x x , x . Create your own worksheets like this one with Infinite Precalculus. Free trial available at KutaSoftware.com.
Piecewise Functions Worksheet With Answers
3) If the order is reversed when composing two functions, can the result ever be the same as the answer in the original order of the composition? If yes, give an example. If no, explain why not. 4) How do you find the domain for the composition of two functions, \(f{\circ}g\)? 5) How do you graph a piecewise function? Answers 1-5: 1. 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. Function Notes Function: Domain: Increasing: Decreasing: Range: 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 Built of pieces of different functions put together, the piecewise functions describe situations in which the function rule changes based on the input value. The formula to find the output changes as the input value reaches a mark. The functions here are represented in interval notation.
50 Piecewise Functions Worksheet With Answers
Piecewise Functions A Function Can be in Pieces We can create functions that behave differently based on the input (x) value. A function made up of 3 pieces Example: Imagine a function when x is less than 2, it gives x2, when x is exactly 2 it gives 6 when x is more than 2 and less than or equal to 6 it gives the line 10−x It looks like this: Worksheet Piecewise Functions AMR Piecewise Functions Name: 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. You may use your calculators to help you graph, but you must sketch it carefully on the grid! x 5 x 2 Worksheet Piecewise Functions Math 2 Piecewise Functions Worksheet #2 Part I. Name: ____ Graph each of the following piecewise functions. Identify any points of discontinuity. 1. f x x 2. x 5 if x 2 -4 if x 2 f 2 x 1 if x 1 2 x 3 if x 1 3. f x 2x 4 if x Where ever input thresholds (or boundaries) require significant changes in output modeling, you will find piece-wise functions. In your day to day life, a piece wise function might be found at the local car wash: $5 for a compact, $7.50 for a midsize sedan, $10 for an SUV, $20 for a Hummer. Or perhaps your local video store: rent a game, $5/per.
50 Piecewise Functions Worksheet With Answers
Piecewise Functions MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the requested value. 1) f(-3) for f(x) = 3x, if x ≤ -1 - 2, if x > -1 -5 B) 1 3x + 6, if x ≤ 0 2) f(7) for f(x) = 6 - 6x, if 0 < x < 6 x, if x ≥ 6 27 B) 6 C) 9 D) -9 2) C) 7 D) -36 6x + 1, if x < 1 Worksheet: Piecewise Functions Key . Evaluate the function for the given value of x. Match the piecewise function with its graph. Graph the function.
Evaluating Piecewise Functions A) Evaluate each function. - - 4 , ≤ 5 ES1 " , -15 ≤ ≤ 0 ( ) = " - 7 , 5 < ≤ 10 2) ( ) = - 5 , 0 < ≤ 15 (-2) = ii) (7) = - 1 6 , ≠ 0 3) ( ) = 3 , = 0 i) (3) = ii) (0) = + 2 , ≤ -7 B) If ( ) = 8 , -7 < ≤ 12 7 (6) 1) 4 (-9) = 3) -9 (-7) + (0) = ( + 4)" , -20 ≤ ≤ 0 2.1 Graphing Linear Piecewise Functions Date: _____ I. Carefully graph each of the following. 1. 2 1 2 12 xx fx xx ® ¯ t 2. 1 22. Worksheet Piecewise Functions Author: Shai McGowan Created Date: 10/2/2019 11:43:43 AM.
10 Algebra 2 Piecewise Function Worksheets /
Piecewise Functions Worksheet Resources Academic Maths Calculus Functions Piecewise Functions Worksheet Chapters Graph the Following Piecewise Functions: Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Exercise 7 Exercise 8 Exercise 9 Solution of exercise 1 Solution of exercise 2 Solution of exercise 3 Solution of exercise 4 Worksheet: Piecewise Functions 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.
