Absolute maxima and minima Find the absolute maximum and minimum values of the following functions on the specified region R. 91. f ( x, y ) = xy on the semicircular disk R = { ( x , y ) : − 1 ≤ x ≤ 1 , 0 ≤ y ≤ 1 − x 2 }
Absolute maxima and minima Find the absolute maximum and minimum values of the following functions on the specified region R. 91. f ( x, y ) = xy on the semicircular disk R = { ( x , y ) : − 1 ≤ x ≤ 1 , 0 ≤ y ≤ 1 − x 2 }
Solution Summary: The author explains the absolute maximum and minimum values of the function f(x,y)=xy on the semicircular disk.
Which description below is true for the the domain of the following
function?
f(x, y) = V4– 4x² – y²
A A circle centered at (2,0)
R An ellipse centered at (2, 0)
C The region (disk) bounded by an ellipse centered at (0, 0).
The region (disk) bounded by a circle centered at (0, 0)
Plz solve this a part in one hour and take a thumb up plz
The Center of Mass of a Thin Plate (region)
Consider the region in the zy-plane bounded by the curve f(x) = 9 – x2 and the coordinate axis (see applet below). We can begin to find the center of mass of the thin plate (region) by dividing the region into thin rectangles orientated vertically.
We then find the center of mass of each rectangle. For vertical rectangles, the center of mass of the rectangle is located at the point (1, 9) = (2, T). This leads to the formation of a Riemann sum and ultimately to a definite integral.
Use the applet below to help in answering the questions that follow.
(x, f(x))
8
f (x)
(ã, g)
=
2 4
2
-2
Suppose that the density of the thin plate is a constant p= 1. If vertical rectangle are used to construct the definite integral that describes the moments of the thin plate about the z and y axis then,
The mass of the thin plate is
M =
The moment of the thin plate with respect to the z-axis is
M. =
The moment of the thin plate with respect to the y-axis is
My =…
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Area Between The Curve Problem No 1 - Applications Of Definite Integration - Diploma Maths II; Author: Ekeeda;https://www.youtube.com/watch?v=q3ZU0GnGaxA;License: Standard YouTube License, CC-BY