Basic Concepts of Functions and Graphs Quiz
Check your grasp on basic concepts with this quiz. Define functions, identify graphs, and solve domain and range problems.
#1
What is the definition of a function in mathematics?
A relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.
A relation between a set of inputs and a set of possible outputs where each input may be related to multiple outputs.
A relation between a set of inputs and a set of possible outputs where each output is related to exactly one input.
A relation between a set of inputs and a set of possible outputs where each output may be related to multiple inputs.
#2
What is the notation used to denote a function?
f(x)
y = mx + c
x^2 + y^2 = r^2
y = a(x - h)^2 + k
#3
Which of the following is the parent function of all quadratic functions?
f(x) = x^2
f(x) = x
f(x) = sqrt(x)
f(x) = 1/x
#4
What is the leading coefficient of the polynomial function f(x) = 3x^4 - 2x^3 + x - 1?
#5
What is the definition of the domain of a function?
The set of all possible outputs of the function.
The set of all possible inputs of the function.
The set of all real numbers.
The set of all integers.
#6
Which of the following graphs represents a linear function?
Parabola
Circle
Straight line
Sine curve
#7
What is the range of the function f(x) = x^2?
All real numbers
Positive real numbers
Negative real numbers
Non-negative real numbers
#8
What is the domain of the function f(x) = sqrt(x)?
All real numbers
Non-negative real numbers
Positive real numbers
Negative real numbers
#9
Which of the following functions is odd?
f(x) = x^2
f(x) = sin(x)
f(x) = e^x
f(x) = cos(x)
#10
What is the maximum number of turning points a cubic function can have?
#11
What is the period of the function f(x) = sin(2x)?
#12
Which of the following graphs represents an exponential function?
Line parallel to the y-axis
Line parallel to the x-axis
Parabola
Curve increasing rapidly
#13
Which of the following graphs represents a cubic function?
Parabola
Sine curve
Straight line
Curve with two turning points
#14
What is the period of the function f(x) = cos(x)?
Sign In to view more questions.
Quiz Questions with Answers
Forget wasting time on incorrect answers. We deliver the straight-up correct options, along with clear explanations that solidify your understanding.
Popular Quizzes in Mathematics
Report