On a graph, the point of change in direction is typically referred to as a vertex.
On a graph, the point of change in direction is typically referred to as a vertex. The term "vertex" is commonly used in the context of graphs, especially when describing the turning point or the highest/lowest point on a curve. The other options—endpoint, slope, and point—refer to different concepts in graphing:
Endpoint: The endpoint typically refers to the end of a line segment or curve.
Slope: The slope is a measure of the steepness of a line and is not necessarily associated with a change in direction.
Point: While a change in direction occurs at a point, the term "point" is more general and can refer to any location on the graph.
Therefore, when discussing a change in direction on a graph, "vertex" is the most appropriate term.
The probable question may be On a graph. The point of change in direction is also referred to as a_
vertex
endpoint
slope
point