Quiz for:
Exploring the Concept of Functions

Question 1

Which scenario illustrates a function that may have multivariable inputs and outputs?

Question 2

How is the height of a point on a rotating wheel mathematically represented?

Question 3

How is the function g(x) = ln(x) different from y = x^2?

Question 4

What type of descriptions are used to express function relationships in varying forms?

Question 5

What is an important benefit of expressing functions beyond formulas?

Question 6

In the context of a rotating wheel, what does the function output represent?

Question 7

What function property is exemplified when input data forms part of sensor data?

Question 8

Which of the following accurately describes a dependent variable in a function?

Question 9

What is the output for the function at θ = π/2 when representing height as sin(θ)?

Question 10

What is 'x' in the function y = x²?

Question 11

Which function model involves tables of data to describe relationships?

Question 12

Why might an input not have an output in a function?

Question 13

What is the definition of a mathematical function?

Question 14

What do you call functions with zero or no output for some inputs?

Question 15

What pattern does the graph follow when plotting the height of the point on a wheel against the angle?