Domains of functions of three or more variables Find the domain of the following functions. If possible, give a description of the domains ( for example, all points outside a sphere of radius 1 centered at the origin ) . 50. Q ( x , y , z ) = 10 1 + x 2 + y 2 + 4 z 2
Domains of functions of three or more variables Find the domain of the following functions. If possible, give a description of the domains ( for example, all points outside a sphere of radius 1 centered at the origin ) . 50. Q ( x , y , z ) = 10 1 + x 2 + y 2 + 4 z 2
Solution Summary: The author explains that every polynomial function is defined for all values of R3.
Domains of functions of three or more variablesFind the domain of the following functions. If possible, give a description of the domains (for example, all points outside a sphere of radius 1 centered at the origin).
sy = f(x)
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X
3
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7
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9
The function of shown in the figure is continuous on the closed interval [0, 9] and differentiable on the open
interval (0, 9). Which of the following points satisfies conclusions of both the Intermediate Value Theorem
and the Mean Value Theorem for f on the closed interval [0, 9] ?
(A
A
B
B
C
D
=
Q6 What will be the allowable bearing capacity of sand having p = 37° and ydry
19 kN/m³ for (i) 1.5 m strip foundation (ii) 1.5 m x 1.5 m square footing and
(iii)1.5m x 2m rectangular footing. The footings are placed at a depth of 1.5 m
below ground level. Assume F, = 2.5. Use Terzaghi's equations.
0
Ne
Na
Ny
35 57.8 41.4 42.4
40 95.7 81.3 100.4
Q1 The SPT records versus depth are given in table below. Find qan for the raft 12%
foundation with BxB-10x10m and depth of raft D-2m, the allowable
settlement is 50mm.
Elevation, m 0.5 2
2 6.5 9.5 13 18 25
No.of blows, N 11 15 29 32 30 44
0
estigate shear
12%
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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