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Online Math Learning quiz questions and answers, online math learning MCQs with answers PDF 136 to practice math mock tests for online graduate programs. Practice "Functions and Limits" quiz questions with answers, online math learning Multiple Choice Questions (MCQs) for online college degrees. Free online math learning MCQs, circular permutation, trigonometric ratios of allied angles, online math learning test prep for college entrance exams.

"If ƒ(x) = 2x+1/x-1, then f-1(x) =", online math learning Multiple Choice Questions (MCQs) with choices x-2/x+1, x-1/2x+1, x+1/x-2, and 2x-6 for completely online college. Practice functions and limits questions and answers to improve problem solving skills for best online colleges for teaching degree.

Online Math Learning Quiz

MCQ: If ƒ(x) = 2x+1/x-1, then f-1(x) =

1. x-1/2x+1
2. x-2/x+1
3. x+1/x-2
4. 2x-6

B

Trigonometric ratios of Allied Angles Quiz

MCQ: If cotθ < 0, cosθ < 0, then the terminal arm of the angle lies in the quadrant

1. 1
2. 2
3. 3
4. 4

B

Online Math Learning Quiz

MCQ: Tan(270°-θ) =

1. cotθ
2. −cotθ
3. tanθ
4. −tanθ

A

Circular Permutation Quiz

MCQ: The letters of the CANBERRA taken all at a time can be written in

1. 8 ways
2. 6 ways
3. 24 ways
4. 40320 ways

D

Cube Roots of Unity Quiz

MCQ: If ω is the imaginary cube root of unity, then ω³ =

1. 1
2. 0
3. ω²

A