How do point and shoot cameras differ from slr cameras

With the SLR camera when you press the shutter button the mirror will directly flip upwards and the light that was being re-routed to your eye instead gets straight to the camera sensor. With the compact camera, it tries to estimate what light will reach the sensor. Thats just one main thing about both of the cameras. There is many more but that is what you should really know about them and how they are different. Hoped this helped. :)

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.