Linear Equations: Math Quiz PDF: Questions and Answers - 87

MCQ 431: The two variables x and y if involved in linear equation then the equation is

1. ax+by = c
2. ab+xy = c
3. ac+bx = y
4. ax+bc = y

MCQ 432: The fixed cost is $30,000 USD and every extra unit sold of that product will increase the revenue by $5 USD then cost function is

1. y = ƒ(5x) = 5(30,000+x)
2. y = ƒ(x) = (30,000+5)x
3. y = ƒ(x) = 5x+ 30,000
4. y = ƒ(x) = 30,000x+ 5

MCQ 433: The asset cost allocated for any given period of time is called

1. appreciation
2. depreciation
3. depreciation profit
4. appreciation cost

MCQ 434: In the quadratic if a will become zero than the quadratic function becomes

1. linear function
2. composite function
3. single function
4. dependent function

MCQ 435: The general form of logarithmic function is

1. ay = ƒ(ax) = log_a (yx)
2. y = ƒ(x) = log_a (x)
3. x = ƒ(y) = log_a (y)
4. xy = ƒ(xy) = log_a (xy)