Determine whether the statement is true or false. If it is true, explain why. If it is false, explain why or give an example that disproves the statement.
18. In ℝ3 the graph of y = x2 is a paraboloid.
Single Variable Calculus: Early Transcendentals, Volume I
Calculus: Early Transcendentals
Calculus: Early Transcendental Functions
Applied Calculus
Finite Mathematics and Applied Calculus (MindTap Course List)
Precalculus: Mathematics for Calculus (Standalone Book)
Calculus: An Applied Approach (MindTap Course List)
Essentials Of Statistics
Essentials of Statistics for The Behavioral Sciences (MindTap Course List)
Calculus (MindTap Course List)
Understanding Basic Statistics
Statistics for The Behavioral Sciences (MindTap Course List)
Single Variable Calculus
Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach
Probability and Statistics for Engineering and the Sciences
Finite Mathematics
Intermediate Algebra
Mathematical Applications for the Management, Life, and Social Sciences
Elementary Geometry For College Students, 7e
Elementary Technical Mathematics
Trigonometry (MindTap Course List)
Mathematical Excursions (MindTap Course List)
Contemporary Mathematics for Business & Consumers
Elements Of Modern Algebra
Single Variable Calculus: Early Transcendentals
Calculus of a Single Variable
Calculus: Early Transcendental Functions (MindTap Course List)
Finite Mathematics for the Managerial, Life, and Social Sciences
Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th
Study Guide for Stewart's Multivariable Calculus, 8th
Elementary Geometry for College Students
Introduction To Statistics And Data Analysis
Multivariable Calculus
Calculus (MindTap Course List)
Statistics for Business & Economics, Revised (MindTap Course List)
STATISTICS F/BUSINESS+ECONOMICS-TEXT
Research Methods for the Behavioral Sciences (MindTap Course List)
Mathematics For Machine Technology
Research Methods for the Behavioral Sciences (MindTap Course List)
College Algebra (MindTap Course List)
Mathematics: A Practical Odyssey
Calculus Volume 1
Essentials Of Statistics For Business & Economics
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
A First Course in Differential Equations with Modeling Applications (MindTap Course List)
Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)
Discrete Mathematics With Applications
College Algebra