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S
Stardust1
posted the thread
Functions
in
Intermediate/Advanced Algebra
.
How do I solve this?
Apr 22, 2024
K
kas7089
posted the thread
math understanding
in
Pre-Algebra
.
Apr 22, 2024
The Highlander
replied to the thread
How many glasses with a base of 68 mm will fit the tray of 28 x 42 cm
.
Think about it. Even if you squeezed all the glasses together (right up next to each other), each glass would occupy a square of 6.8 cm...
Apr 22, 2024
Dr.Peterson
replied to the thread
How many glasses with a base of 68 mm will fit the tray of 28 x 42 cm
.
Can you fit circles together to fill a rectangular space without any extra space between them? That's what you're assuming. This is not...
Apr 22, 2024
J
Jignesh77
posted the thread
How many glasses with a base of 68 mm will fit the tray of 28 x 42 cm
in
Geometry and Trig
.
This glass has vertical sides. The diameter of its base is 68 mm. How many of these glasses will fit of this rectangular tray (28 cm ×...
Apr 22, 2024
M
micky95
posted the thread
Mature student back to basics
in
Arithmetic
.
Hi I'm revisiting my GCSEs in my 40s and I'm doing okay, but there's one question I can't get my head around; 18-10÷5+3² My...
Apr 22, 2024
S
Simon Penland
reacted to
blamocur's post
in the thread
Recursive compression algorithm
with
Like
.
April 1st ?:) More seriously, random data cannot really be losslessly compressed.
Apr 22, 2024
V
Varnu
posted the thread
Linear Mixed Model application
in
Advanced Math
.
Hi everyone, I have a pretty simple question regarding the use of LMMs. I have data representing number of vesicles for individual...
Apr 22, 2024
A
aryabhatta01
posted the thread
Eigen Vectors
in
Intermediate/Advanced Algebra
.
Need to find the Eigen Vectors of 3x3 matrix ( 3 0 0, -3 4 9, 0 0 3). The Eigen values are 3 , 3 , 4. Eigen vectors for Eigen Value = 3...
Apr 22, 2024
Dr.Peterson
replied to the thread
What determines how we group in method of undetermined coefficients?
.
I'm not sure whether your actual question has been answered fully. The quote you showed appears to be just a book's solution to a...
Apr 21, 2024
Steven G
replied to the thread
What determines how we group in method of undetermined coefficients?
.
If you have a set of functions which you multiply each function by a scalar and then add these together you have a linear combination of...
Apr 21, 2024
E
eipi45
replied to the thread
dividing a load of work correctly
.
In exam questions there are conventional simplifications. Circles are perfectly circular, smooth inclined planes are perfectly smooth...
Apr 21, 2024
Integrate
reacted to
Dr.Peterson's post
in the thread
What determines how we group in method of undetermined coefficients?
with
Like
.
Here is the definition of linear combination: Or look here, for a quicker version: Or are you asking why linear combinations are...
Apr 21, 2024
M
Metronome
replied to the thread
Is there a systematic classification of the most common computer science algorithms?
.
I don't think complexity classes are the partition I'm after. The context in which this arose is that I'm writing a very dumb...
Apr 21, 2024
Dr.Peterson
replied to the thread
What determines how we group in method of undetermined coefficients?
.
Here is the definition of linear combination: Or look here, for a quicker version: Or are you asking why linear combinations are...
Apr 21, 2024
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