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jonah2.0
reacted to
Dr.Peterson's post
in the thread
Stuck on chapter polynomial and rational inequalities
with
Like
.
We've responded to you since that. Clearly we don't fully understand what your difficulty is, and you don't fully understand what we...
Today at 3:28 AM
A
Albertino
replied to the thread
Simple Equation to everybody but not me
.
Dear Dr. Peterson & Harry_the_cat, Thank you very much for telling me how to solve the problem.
Today at 2:18 AM
Dr.Peterson
replied to the thread
Which picture is right?
.
I'm not sure I understand the question. What is "the difference of rent"? (That is, difference between what?) Possibly we may need to...
Yesterday at 3:06 PM
blamocur
reacted to
Dr.Peterson's post
in the thread
Stuck on chapter polynomial and rational inequalities
with
Like
.
We've responded to you since that. Clearly we don't fully understand what your difficulty is, and you don't fully understand what we...
Yesterday at 12:58 PM
blamocur
reacted to
bladeren's post
in the thread
Stuck on chapter polynomial and rational inequalities
with
Like
.
After all those videos and tutorials, i still dont understand qauadratic inequalities. I dont understand how to get a answer with a...
Yesterday at 12:57 PM
Dr.Peterson
replied to the thread
Stuck on chapter polynomial and rational inequalities
.
We've responded to you since that. Clearly we don't fully understand what your difficulty is, and you don't fully understand what we...
Yesterday at 11:43 AM
B
bladeren
replied to the thread
Stuck on chapter polynomial and rational inequalities
.
On previous page you see my attempts on writing paper. I try to explain what i dont understand.. i dont understand how you come to...
Yesterday at 11:36 AM
Dr.Peterson
replied to the thread
Stuck on chapter polynomial and rational inequalities
.
In order to help without writing a new, perfect book for you, we'll need to see what you don't understand. Please show your attempt at...
Yesterday at 11:07 AM
B
bladeren
replied to the thread
Stuck on chapter polynomial and rational inequalities
.
After all those videos and tutorials, i still dont understand qauadratic inequalities. I dont understand how to get a answer with a...
Yesterday at 10:33 AM
Dr.Peterson
replied to the thread
Demonstration of a property of potentiation
.
It means (in some dialect other than mine) "powers" (exponentiation). This assumes you have already proved that A^m\cdot A^n=A^{m+n}...
Yesterday at 8:40 AM
Dr.Peterson
replied to the thread
Limits of sequences
.
I didn't say you should, just that they did. I have no idea why they are inconsistent; perhaps if I read the whole chapter, I would see...
Yesterday at 8:35 AM
Harry_the_cat
replied to the thread
Simple Equation to everybody but not me
.
Correct! Check your solution by showing that 7*(3x8-20) ie 7*4 equals 1.
Yesterday at 7:50 AM
A
Albertino
replied to the thread
Simple Equation to everybody but not me
.
7*(3x-20)=21-5(3x-20) =21-15x+100 =121-15 x 121-15x=1 15x=120 x=8
Yesterday at 6:26 AM
M
mario99
replied to the thread
Demonstration of a property of potentiation
.
What do you mean by potentiation? At where exactly are you stuck? This line should be: A^m \cdot A^{n-m} = A^{m+(n-m)} = A^{m+n-m} = A^n
Yesterday at 3:10 AM
M
mario99
replied to the thread
uniformly distributed charge on a rod
.
Very good. Now you have to understand that this distance of 6 must not change even if we moved the diagram to a coordinate system. Let...
Yesterday at 1:56 AM
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