How to improve the math forum?

Your suggestions and opinion about the math forum.

How to improve the math forum?

Postby Math Tutor » Wed Jan 05, 2011 2:45 pm

Write here if you have any suggestions how to improve our math forum.
Math Tutor
Site Admin
 
Posts: 429
Joined: Sun Oct 09, 2005 11:37 am
Reputation: 42

I thought I've replied...but Math Tutor shoulda deleted it.

Postby Guest » Sat May 07, 2016 3:53 pm

The ability to edit/delete posts.
Guest
 

Re: How to improve the math forum?

Postby Math Tutor » Sun May 08, 2016 2:43 pm

You can edit/delete within one hour after posting but if you are a registered user.

Math Tutor
Site Admin
 
Posts: 429
Joined: Sun Oct 09, 2005 11:37 am
Reputation: 42

Re: How to improve the math forum?

Postby lowellwolfe » Thu Aug 01, 2019 11:22 pm

edit/delete for registered users.
soundcloud downloader

lowellwolfe
 
Posts: 1
Joined: Thu Aug 01, 2019 11:20 pm
Reputation: 0

Re: How to improve the math forum?

Postby Guest » Wed Aug 07, 2019 3:58 am

Yes. I think that you need to add feature to edit posting. Some typo needs editing.
Guest
 

Re: How to improve the math forum?

Postby Alastair Lee » Thu Jan 02, 2020 8:52 am

I think you should make this forum most faster.
Alastair Lee
 
Posts: 2
Joined: Thu Dec 26, 2019 4:16 am
Reputation: 0

Re: How to improve the math forum?

Postby gregjrosser » Wed Apr 21, 2021 5:32 am

Hello,

the provided 1st case solution to 'Word Problem #14' is correct.
but the provided 2nd case solution to 'Word Problem #14' isn't correct.

https://www.math10.com/en/algebra/word-problems.html

It is nonsensical to say the length of the detour is 28 km longer than the original route,
and then to give the calculated distance of the detour as only 20 km.

The mistake is here:

The distance from C to B is 32(x−3/4) = 40x + 28 km

should be:

The distance from C to B is 32(x−1/4) = 40x + 28 km

then the results are:

planned total distance A_C_B = 96 + 72 = 168 km
planned total time A_C_B = 180 + 135 = 315 minutes = 21/4 hours

actual total distance A_C_B = 96 + 100 = 196 km
actual total time A_C_B = 180 + 15 + 150 = 345 minutes = 23/4 hours

best, Greg

gregjrosser
 
Posts: 1
Joined: Wed Apr 21, 2021 5:03 am
Reputation: 1

Re: How to improve the math forum?

Postby Math Tutor » Thu Apr 22, 2021 2:53 am

Thank you very much.
I will fix that later today.

Math Tutor
Site Admin
 
Posts: 429
Joined: Sun Oct 09, 2005 11:37 am
Reputation: 42

Re: How to improve the math forum?

Postby Guest » Thu Apr 29, 2021 2:16 pm

Re: Algebra/Word Problems #14

hello,

the B solution in Algebra/Word Problem #14 still has an error.
40*2.5 = 110
should be:
40*2.5 = 100
https://www.math10.com/en/algebra/word-problems.html

best, Greg
Guest
 

Re: How to improve the math forum?

Postby Math Tutor » Fri Apr 30, 2021 7:21 am

Thanks again :oops:

Math Tutor
Site Admin
 
Posts: 429
Joined: Sun Oct 09, 2005 11:37 am
Reputation: 42


Return to Forum Suggestions



Who is online

Users browsing this forum: No registered users and 2 guests

cron