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Free online basic function course worksheet has multiple choice question: range of f = { (a,1), (b, 1),(c,1)} is with options {a,b,c }, {a}, {b} and {1} with online interview questions and answers for pre-employment exams of jobs placements, study number system multiple choice questions based quiz question and answers.

Basic Function Quiz

MCQ: Range of f = { (a,1), (b, 1),(c,1)} is

1. {a,b,c }
2. {a}
3. {b}
4. {1}

A

Double Angle Identities Quiz

MCQ: Tanθ/2-cotθ/2/cotθ/2 - tanθ/2 =

1. sinθ
2. −cosθ
3. cosθ
4. cosθ

C

Applied Mathematics Quiz

MCQ: Sin(α + β)sin(α - β) =

1. sinα-sinβ
2. sinα-sinβ
3. sin²α+sin²β
4. cos²β-cos²α

D

College Algebra: Trigonometric Function Quiz

MCQ: Cotθ =

1. 1/cosθ
2. cosθ/sinθ
3. sinθ/cosθ
4. 1/sinθ

B

Notation & Value of Function Quiz

MCQ: If f:x→x² -2x +1 is a function, then ƒ(0) =

1. −1
2. 0
3. 1
4. 2

C