**How To Do Domain And Range Word Problems**. Domain and range are all the possible x-values and y-values of the function and can often be described easily by looking at a graph. Permutation Word Problems With Solutions - Concept - Formula - Problems with step by step solutions.

Determine the numerical values of the. Finally move to graphs in this order discrete graphs graphs with endpoints and then graphs with arrows. Interval notation can be tricky for students so make sure to review inequality symbols too.

### Find the domain and range.

Find the domain and range of the function y log 3 x 2 4. Determining domain word problem positive integers Worked example. Graph the function on a coordinate plane. Type inf for like -inf inf for -.