Part 1 Draw a graph using the following information.The purpose is to visualize the rectangles used in part 2.  

ÉCRIVEZ :   Quelles classes est-ce que tu as ce semestre ?   Décris ta famille ou tes amis.   Qu’est-ce que tu as fait pendant les vacances d’été ?

Part 3 Write a new formula for the function obtained when the graph is shifted/stretched as described.

Part 2 Given the graph, compute the surface area of the function when it is rotated around the y-axis.

Part 1 Simplify

Part 2 Find the area to 2 decimal places (e.g. 45.23) Use 3.14 for pi.

Part 2 Calculate the total volume from revolving the rectangles around the x-axis

Problem 9 (3 Parts)

Part 2 Simplify

Part 3 Given the function Solve  .