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# Introduction to Functions and Limits MCQs Quiz Online Tests pdf Download

Practice MCQs on introduction to functions and limits, math MCQs for online test prep. Functions and limits quiz has multiple choice questions (MCQ), introduction to functions and limits quiz questions and answers as if y is expressed in terms of a variable x as y = ƒ(x), then y is called, answer key with choices as explicit function, implicit function, linear function and identity function for competitive exam prep. Free study guide is to learn introduction to functions and limits quiz online with MCQs to practice test questions with answers.

MCQ. If y is expressed in terms of a variable x as Y = ƒ(x), then y is called

1. explicit function
2. implicit function
3. linear function
4. identity function

A

MCQ. If f:X→Y is a function, then y εY is called

1. dependent variable of f
2. Independent variable of f
3. value of f
4. range of f

A

MCQ. If f:X→Y is a function, then x εX is called

1. ƒ(x) = 1
2. ƒ(x)εY
3. ƒ(x)εX
4. ƒ(x) does not belong to Y

B

MCQ. If f:X→Y is a function, then elements of X are called

1. pre-images
2. images
3. constants
4. ranges

B