Lesson: Graphs of Inverses of Functions Mathematics • Second Year of Secondary School

Students will be able to

• understand that the graph of a function and the graph of its inverse are reflections in the line ,
• identify the graph of the inverse of a function when given the function graph,
• sketch the graph of the inverse of a function when given a function graph,
• identify whether the inverse of a function is itself a function,
• find the points of intersection of the graph of the inverse of a function and the or ,
• find the coordinates of the intersection points of the graph of a function and its inverse.