Which description best describes the graph?

A graph is shown beginning at the origin. A curved portion of the graph moves upward and the curve continues in an upward direction.A linear increasing B. linear decreasing C. nonlinear increasing D. nonlinear decreasing

Question

Which description best describes the graph?

A graph is shown beginning at the origin. A curved portion of the graph moves upward and the curve continues in an upward direction.A linear increasing B. linear decreasing C. nonlinear increasing D. nonlinear decreasing

Narad · Answer

This is a continuous graph since it is composed of linear and non linear parts without discontinuity.
But it is not differentiable at the points of changing directions.