A transformation T : R 2 → R 2 , T ( u , v ) = ( x , y ) of the form x = au + by. y = cu + dy. where a, b, c, and d are real numbers, is called linear. Show that a linear transformation for which a d − b c ≠ 0 maps parallelograms to parallelograms.
A transformation T : R 2 → R 2 , T ( u , v ) = ( x , y ) of the form x = au + by. y = cu + dy. where a, b, c, and d are real numbers, is called linear. Show that a linear transformation for which a d − b c ≠ 0 maps parallelograms to parallelograms.
A transformation
T
:
R
2
→
R
2
,
T
(
u
,
v
)
=
(
x
,
y
)
of the form x = au + by. y = cu + dy. where a, b, c, and d are real numbers, is called linear. Show that a linear transformation for which
a
d
−
b
c
≠
0
maps parallelograms to parallelograms.
3. Let
f(z) =
sin (22) + cos (T2)
2(22+1)(z+1)
Compute f(z)dz over each of the contours/closed curves C1, C2, C3 and C4 shown
below.
Don't use any Al tool
Don't send the same
previous answer that
was Al generated
L
10
-c
x
show ur answer
pe
n and paper then take
Send ur answer in pe
n and paper don't rep
uted ur self down
PLEASE SOLVE STEP BY STEP WITHOUT ARTIFICIAL INTELLIGENCE OR CHATGPT
SOLVE BY HAND STEP BY STEP
4.- A beer at an unknown temperature is introduced into a refrigerator that has a constant temperature of 1°C. After 20 minutes, the temperature of the beer is 10°C, and after 40 minutes, the temperature of the beer is 6°C.
a) Determine the temperature at which the beer was placed inside the refrigerator.b) How long will it take for the beer to reach 2°C?
PLEASE SOLVE STEP BY STEP WITHOUT ARTIFICIAL INTELLIGENCE OR CHATGPT
SOLVE BY HAND STEP BY STEP
5.- It is known that the population of a certain community increases at a rate proportional to the number of people at any given moment. If the population doubled in 5 years:
a) How long will it take to triple?b) How long will it take to quadruple?
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Linear Equation | Solving Linear Equations | What is Linear Equation in one variable ?; Author: Najam Academy;https://www.youtube.com/watch?v=tHm3X_Ta_iE;License: Standard YouTube License, CC-BY