# Washer Method: REVAMPED!

- Author:
- Tim Brzezinski

- Topic:
- Calculus, Integral Calculus

In this resource, you can enter/modify any of the following parameters:
f = greater function
g = lesser function
a = lower limit of integration
b = upper limit of integration
n = number of differential rectangles. Width of each rectangle = .

**To explore this resource in Augmented Reality, see the directions below the applet.**## To Explore in Augmented Reality:

1) Open up GeoGebra 3D app on your device.
2) Go to the menu (upper left).
Select OPEN. Under SEARCH, type slider controls the angle.

**fy3c4pyf**3) The**a**and**b**control the upper and lower limits of integration. The colored filling sliders are also there.**To change the function**(even though it's labeled "f"),**change function h**.**n**= number of washers.