# Joint Variation Questions and Answers PDF Book Download

Joint variation MCQs, joint variation quiz answers for online high school courses. Ratio, proportions and variations multiple choice questions (MCQs), joint variation quiz questions and answers for online school degrees. Math: ratios, math: variation, joint variation test prep for high school teacher certification.

Learn math MCQs: if x ∝ y² then, with choices x = y², x = ky², xy² = 1, and xy² = k for online school degrees. Free math student portal for online learning joint variation quiz questions, MCQs to find questions answers based online learning tests.

## MCQ on Joint Variation PDF Book Download

MCQ: If x ∝ y² then

- x = y²
- x = ky²
- xy² = 1
- xy² = k

B

MCQ: If u²∝1⁄v³ then value of u² should be

- k⁄v³
- 1⁄v³
- v²
- kv³

A

MCQ: A combination of direct and inverse variations of one or more than one variables is known as

- direct variation
- inverse variation
- joint variation
- complex variation

C