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.
20. Input alphabet
Finite Mathematics for the Managerial, Life, and Social Sciences
Mathematics For Machine Technology
Elementary Technical Mathematics
Finite Mathematics
Mathematics: A Practical Odyssey
Mathematical Excursions (MindTap Course List)
Mathematical Applications for the Management, Life, and Social Sciences
Introduction To Statistics And Data Analysis
Single Variable Calculus: Early Transcendentals, Volume I
College Algebra (MindTap Course List)
Elements Of Modern Algebra
Research Methods for the Behavioral Sciences (MindTap Course List)
Study Guide for Stewart's Multivariable Calculus, 8th
Calculus (MindTap Course List)
Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th
Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach
Essentials of Statistics for The Behavioral Sciences (MindTap Course List)
Statistics for Business & Economics, Revised (MindTap Course List)
Single Variable Calculus
Essentials Of Statistics
Essentials Of Statistics For Business & Economics
Contemporary Mathematics for Business & Consumers
Understanding Basic Statistics
Trigonometry (MindTap Course List)
Multivariable Calculus
Calculus: Early Transcendental Functions
Precalculus: Mathematics for Calculus (Standalone Book)
Intermediate Algebra
Elementary Geometry for College Students
Calculus of a Single Variable
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Probability and Statistics for Engineering and the Sciences
Calculus: Early Transcendental Functions (MindTap Course List)
Applied Calculus
STATISTICS F/BUSINESS+ECONOMICS-TEXT
Elementary Geometry For College Students, 7e
Research Methods for the Behavioral Sciences (MindTap Course List)
Multivariable Calculus
Calculus: An Applied Approach (MindTap Course List)
Calculus (MindTap Course List)
Single Variable Calculus: Early Transcendentals
Statistics for The Behavioral Sciences (MindTap Course List)
Finite Mathematics and Applied Calculus (MindTap Course List)
Calculus: Early Transcendentals
Calculus Volume 2
A First Course in Differential Equations with Modeling Applications (MindTap Course List)
Calculus Volume 1
College Algebra
Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)
Introductory Statistics