In each of 20—28, (a) design an automaton with the given input alphabet that accepts the given set of strings, and (b) find a regular expression that defines the language accepted by the automaton.
21. Input alphabet
Mathematics For Machine Technology
Finite Mathematics for the Managerial, Life, and Social Sciences
Elementary Technical Mathematics
Mathematics: A Practical Odyssey
Mathematical Excursions (MindTap Course List)
Finite Mathematics
Mathematical Applications for the Management, Life, and Social Sciences
Research Methods for the Behavioral Sciences (MindTap Course List)
Understanding Basic Statistics
Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach
Elementary Geometry for College Students
Essentials Of Statistics For Business & Economics
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Intermediate Algebra
Trigonometry (MindTap Course List)
Calculus: An Applied Approach (MindTap Course List)
College Algebra (MindTap Course List)
Multivariable Calculus
Elements Of Modern Algebra
Probability and Statistics for Engineering and the Sciences
Precalculus: Mathematics for Calculus (Standalone Book)
Statistics for The Behavioral Sciences (MindTap Course List)
Finite Mathematics and Applied Calculus (MindTap Course List)
Calculus: Early Transcendental Functions
Study Guide for Stewart's Multivariable Calculus, 8th
Research Methods for the Behavioral Sciences (MindTap Course List)
Calculus (MindTap Course List)
Essentials Of Statistics
Contemporary Mathematics for Business & Consumers
Essentials of Statistics for The Behavioral Sciences (MindTap Course List)
Applied Calculus
Calculus: Early Transcendental Functions (MindTap Course List)
Introduction To Statistics And Data Analysis
Multivariable Calculus
Calculus (MindTap Course List)
Single Variable Calculus
Statistics for Business & Economics, Revised (MindTap Course List)
Single Variable Calculus: Early Transcendentals, Volume I
Calculus: Early Transcendentals
Single Variable Calculus: Early Transcendentals
Elementary Geometry For College Students, 7e
STATISTICS F/BUSINESS+ECONOMICS-TEXT
Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th
Calculus of a Single Variable
Calculus Volume 2
A First Course in Differential Equations with Modeling Applications (MindTap Course List)
College Algebra
Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)