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College math practice test MCQ: function f = { (x,y) | y = mx + c } is with choices quadratic function, constant function, cubic function and linear function for scholars' admission preparation in undergraduate degree programs and masters degree programs. Free study guide is for online learning linear and quadratic function quiz with MCQs to practice test questions with answers.

MCQ: Function f = { (x,Y) | Y = mx + c } is

2. constant function
3. cubic function
4. linear function

D

MCQ: Graph of linear function represents

1. triangle
2. circle
3. straight line
4. parabola

C

MCQ: Function f = { (x,Y) | Y = ax² + bx + c} is

1. linear function
2. constant function
3. cubic function

D

MCQ: Graph of quadratic function represents

1. triangle
2. circle
3. straight line
4. parabola

D

MCQ: Square root function is defined by equation

1. Y = ± √x, x≥ 0
2. Y = √x, x < 0
3. y = √ x, x≥ 0
4. y = √x, x < 0

C