77 points if you can What is redlining and how has it shaped our neighborhoods?
Much appreciated, mate!

In the United States and Canada, redlining is the systematic denial of various services by federal government agencies, local governments as well as the private sector either directly or through the selective raising of prices.

Igot the answer, here you go dude. 

See diagram.we use washers to get the area and we will be integrating with respect to xouter radius is the  distance between y = e^x and y = -1    inner radius of washer is the distance between y = 1 and y = -1    the area of one cross-section of a washer is    solid lies between x = 0 and x = 2. the volume is    if you need this expanded, then    the question doesn't say to evaluate, so we're done.