Tab Content
• Today, 21:33
The region $R$ is a rectangle having the vertices: (0,1),\,(1,1),\,(1,-1),\,(0,-1) One way we can compute the volume is: ...
4 replies | 53 view(s)
• Today, 19:41
MarkFL replied to a thread logs in Pre-Algebra and Algebra
Okay, we are given: \ln\left(x-\frac{1}{x}-3\right)=2 Converting from logarithmic to exponential form, we have: x-\frac{1}{x}-3=e^2 ...
1 replies | 15 view(s)
• Today, 15:26
As for the $\LaTeX$, look under the "Calculus/Analysis" section of our Quick $\LaTeX$ tool. You will find it, which gives the code: ...
4 replies | 53 view(s)
• Today, 10:48
MarkFL replied to a thread The Fonz and Geometry in Chat Room
Yes, and I was just pointing out that there can be other reasons a student fails besides lack of innate ability to understand the material, or an...
5 replies | 63 view(s)
• Today, 10:18
MarkFL replied to a thread The Fonz and Geometry in Chat Room
If a child's parents consistently put a child down, then I think this can have negative consequences on the child. I think there are a great many...
5 replies | 63 view(s)
• Yesterday, 23:16
I disagree. I believe what I wrote is one valid scenario where a student may be "afraid" of word problems, together with one valid remedy. You cannot...
9 replies | 94 view(s)
• Yesterday, 23:08
I disagree with this...I think it is the societal attitude that it's okay to fail at math that is part of the problem. Someone says to their friends,...
9 replies | 94 view(s)
• Yesterday, 22:29
I concur. $$P(A)=2\cdot\frac{10\choose3}{20\choose3}=\frac{4}{19}$$ This method also gives the same result for your second example.
5 replies | 51 view(s)
• Yesterday, 22:23
If we have 2000 people, 300 of which are women, then the probability that all 300 women will be on the same team is given by: P(A)=\frac{{1700...
5 replies | 51 view(s)
• Yesterday, 22:01
I think your second method is correct. Suppose we call the teams $X$ and $Y$...and now we need only look at one team, so let's look at team $X$. If...
5 replies | 51 view(s)
• Yesterday, 21:24
Hello and welcome! Some of the threads in this forum - ones that are formula (MathJax) specific - have been moved to the Math Formulas (MathJax)...
0 replies | 21 view(s)
• Yesterday, 21:09
That's a broad statement - it's just not true. Some students struggle with word problems. Why? Lack of confidence is one reason. More practice is one...
9 replies | 94 view(s)
• Yesterday, 19:04
MarkFL replied to a thread Solar Eclipse 2017 in Chat Room
Yesterday during the big event, we had pervasive heavy cloud cover and intermittent rain. Today, sunny and clear all day. Story of my life...(Giggle)
8 replies | 233 view(s)
• Yesterday, 16:20
I like Serena replied to a thread Solar Eclipse 2017 in Chat Room
Where are the pictures and the videos for us poor people that were nowhere near the total solar eclipse?
8 replies | 233 view(s)
• Yesterday, 14:46
To start things off, here is my submission: \begin{tikzpicture} \coordinate (A) at (0,0); \coordinate (B) at (4,0); \coordinate (C) at...
1 replies | 47 view(s)
• Yesterday, 14:45
Who can make the most impressive, interesting, or pretty TikZ picture? This first challenge is to create a geometrical diagram, like a triangle,...
1 replies | 47 view(s)
• Yesterday, 13:42
Hi everyone! ;) We are very excited to announce the introduction of TikZ pictures. MHB is the very first math site ever to allow members to post...
0 replies | 41 view(s)
More Activity

### 56 Visitor Messages

1. Happy Birthday, Rido!
2. *rido
oops lol
3. Thanks ride hope everything is good for you too
4. Happy Birthday Rido12! I wish you another healthy year with loads of fun, excitement, beautiful memories and all your wishes & dreams come true!
5. Happy bday Rido12! I hope you're having a great time.
6. Happy Birthday, Rido12!!!
7. wb when you get the chance
8. you never clear you inbox i left something for you on the wb
9. hey . check wb.
10. Thanks Rido , sorry for late reply. I am busy with exams these days.
Showing Visitor Messages 1 to 10 of 56
Page 1 of 6 123 ... Last
Page 1 of 6 123 ... Last

#### Basic Information

Date of Birth
June 23
Biography:
Student and Musician. Passionate about mathematics and physics.
Country Flag:

#### Statistics

Total Posts
698
Posts Per Day
0.47
Thanks Given
3,330
806
1.155
##### Visitor Messages
Total Messages
56
Most Recent Message
June 23rd, 2016 01:28
##### General Information
Last Activity
Today 22:45
Last Visit
Today at 18:37
Last Post
August 1st, 2017 at 12:22
Join Date
July 18th, 2013
Referrals
3
Referred Members
bobthefairycat, justinc, KingofDerp

### 19 Friends

1. #### anemoneOffline

Paris la ville de l'amour

2. #### BacteriusOffline

MHB Journeyman

MHB Master

MHB Master

MHB Master

MHB Master

Perseverance

8. #### Henry ROffline

MHB Apprentice

MHB Seeker

10. #### ineedhelpnowOffline

MHB Journeyman

Showing Friends 1 to 10 of 19
Page 1 of 2 12 Last
Page 1 of 2 12 Last

#### August 1st, 2017

Page 1 of 2 12 Last
Ranks Showcase - 2 Ranks
Icon Image Description

Name: Chat Box Champion (2014)
 Issue time: January 3rd, 2015 15:33 Issue reason:

Name: MHB Model User Award (2014)
 Issue time: January 3rd, 2015 15:29 Issue reason: