Question

Which term best describes a function whose graph is composed of isolated points?

a. continuous
b. linear
c. discrete
d. nonlinear

Answer 1

A function whose graph is composed of isolated points is best described as discrete. Hence the correct answer is option C

Step-by-step explanation:

The term that best describes a function whose graph is composed of isolated points is discrete. A discrete function is one that only takes on distinct values at specific points or intervals. For example, the function f(x) = {0, 1, 2, 3} is a discrete function because it only takes on the values 0, 1, 2, and 3.

Hence the correct answer is option C