Complete 1. a, b, c, d

Graphs of Quadratic Relations Answer the following questions: 1. Sam bought a new dog. He wants to fence in an area for the dog to run around it. He bought 150 metres offence and wants to enclose the largest possible area for his dog, Strip. Find the possible lengths and widths of the fence using increments of 5 m. Use a chart similar to the one below. Total Area {in square Wldl'i {i1 mun-s} a} Graph the data. b} Is the graph quadratic? c} What are the dimensions of the maximum area? d] If Sam was going to put the fence right beside the house. This means that onlyr three sides would need to be fenced in. Redo the chart using the new information provided and graph the data. Use increments of 1D~m for the lengths. 1il'll'hat is the maximum area