Functions with Corners 2.1 Some examples of graphs with corners which I talked about in lecture. The tangent line to a graph does not exist at a corner. Algebraic Simplification 2.3 When computing the ...

The graph below shows the charges a hotel makes for parties in their function room. They can cater for up to 50 guests, and the cost includes the charge for hiring the room. Follow the dashed line ...

A polynomial is an algebraic expression involving many ... Identifying and sketching related functions The rules from graph translations are used to sketch the derived, inverse or other related ...