The video tutorial covers the basics of sketching graphs, focusing on the shape, intersections, and turning points of different types of graphs, including quadratic, cubic, and quartic. It explains how the exponent affects the graph's shape and discusses the differences between positive and negative graphs. The tutorial also highlights the importance of intercepts and turning points, providing examples and methods to identify them.

What distinguishes cubic graphs from quadratic graphs?

Explain the characteristics of quartic graphs and their turning points.

What is the significance of even and odd powered graphs in sketching?