Let

be bases for

smileycellist2
2021-01-19
Answered

Let

be bases for

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Roosevelt Houghton

Answered 2021-01-20
Author has **106** answers

Given that

asked 2021-02-19

Given V = R, and two bases: B and C and the coordinator [v]B
a) Find the change of coordinates matrix $PB\to C.$
b) Find the coordinator [v]C.

asked 2021-02-09

To fill: The blanck spaces in the statement " The origin in the rectangular coordinate system concedes with the ? in polar coordinates. The positive x-axis in rectangular coordinates coincides with the ? in polar coordinates".

asked 2020-12-13

Find the value of x or y so that the line passing through the given points has the given slope. (-9,y),(0,-3),$m=\frac{-7}{9}$

asked 2021-08-02

Given point $P(-2,6,3)$ and vector $B=y{a}_{x}+(x+z){a}_{y}$ , Express P and B in cylindrical and spherical coordinates. Evaluate A at P in the Cartesian, cylindrical and spherical systems.

asked 2020-12-29

The equivalent polar coordinates for the given rectangular coordinates:

$\left[\begin{array}{cc}4& \text{}0\end{array}\right]$

asked 2021-02-14

Let A and C be the following ordered bases of P3(t):
$A=(1,1+t,1+t+{t}^{2},1+t+{t}^{2}+{t}^{3})$

$C=(1,-t,{t}^{2}-{t}^{3})$
Find tha change of coordinate matrix $I}_{CA$

asked 2021-01-06

How are triple integrals defined in cylindrical and spherical coordinates?

Why might one prefer working in one of these coordinate systems to working in rectangular coordinates?

Why might one prefer working in one of these coordinate systems to working in rectangular coordinates?