Tab Content
• Today, 03:16
Put a +C at the end of your indefinite integral, and then you are correct.
1 replies | 19 view(s)
• Today, 02:27
Look at the numbers. Can you divide by 0? Can you take an even root of a negative number?
6 replies | 107 view(s)
• Yesterday, 18:07
I appreciate another take on the sites that I have listed. The more views I get from you all, the better. I view the way MHB goes as a group decision...
6 replies | 218 view(s)
• Yesterday, 11:06
The problems with MHF were always about personnel and authority structure. If the leaders of MHF had been willing to appoint multiple admins, like we...
6 replies | 218 view(s)
• Yesterday, 07:06
First we need to write the DE as a system of first order DEs. Let $\displaystyle u = y$ and $\displaystyle v = y'$. Then $\displaystyle... 0 replies | 40 view(s) • Yesterday, 06:42 We would need to recognise that the integral in the equation is a convolution integral, which has Laplace Transform:$\displaystyle...
0 replies | 30 view(s)
• Yesterday, 06:26
Taking the Laplace Transform of the equation gives \displaystyle \begin{align*} s^2\,Y\left( s \right) - s\,y\left( 0 \right) - y'\left( 0... 0 replies | 21 view(s) • Yesterday, 02:53 Thank you for pointing this out. I have not looked at other sites in a long time so don't know these things. If a merge was possible I promise I... 6 replies | 218 view(s) • Yesterday, 02:24 I'd be worried about a merge, the spam on MHF is out of control and has been for years, and I have concerns that should we merge, the same thing... 6 replies | 218 view(s) • Yesterday, 02:01 Hey firemath, Thank you for the reply. It's great to hear back from someone on this tough topic. I actually strongly prefer a merge over other... 6 replies | 218 view(s) • April 6th, 2020, 16:46 This should be fairly simple, convert 360 degrees in 18 minutes to x degrees in 1 minute. The graph shows height of a capsule above the ground in... 2 replies | 73 view(s) • April 6th, 2020, 16:33 What do you mean "there is no graph on the positive side"? Of couse there is. 6 replies | 107 view(s) • April 6th, 2020, 16:12 How many "capsules" are there on the Ferris wheel? 2 replies | 73 view(s) • April 6th, 2020, 12:06 Hi all, I think even we do switch to XF (is still going to happen) the time has come to make a change. We have a database of amazing content here... 6 replies | 218 view(s) • April 6th, 2020, 11:37 Hi all, I hope you are all safe, healthy, and not affected in a serious way by the world wide COVID-19 virus. Here in the US it has completely... 0 replies | 62 view(s) • April 6th, 2020, 11:33 skeeter replied to a thread [SOLVED] Transportation calculus in Pre-Algebra and Algebra that's my mistake ... should be 14.9. I doubled the numerator and denominator to get the coefficient ofn$to be 1 instead of 0.5. When I decided... 10 replies | 444 view(s) • April 6th, 2020, 09:09 skeeter replied to a thread [SOLVED] Transportation calculus in Pre-Algebra and Algebra what does n-1 represent? in the equation I wrote in post #4,$n$represents the number of additional freight loads 10 replies | 444 view(s) • April 6th, 2020, 01:44 Why are you plugging in large negative values for x? Surely for an infinite limit you should be plugging in large positive values. As for a hint,... 6 replies | 107 view(s) • April 5th, 2020, 20:46 Prove It replied to a thread [SOLVED] Limit of exponential function in Pre-Calculus This is a$\displaystyle 1^{\infty} $indeterminate form. It can be transformed into a form that can use L'Hospital's Rule by$\displaystyle...
7 replies | 289 view(s)
• April 5th, 2020, 10:58
skeeter replied to a thread [SOLVED] Transportation calculus in Pre-Algebra and Algebra
I have a better idea ... explain how you derived your function.
10 replies | 444 view(s)
• April 5th, 2020, 10:02
Since this is of the form $\displaystyle \frac{f\left( t \right)}{t}$ we should use $\displaystyle \mathcal{L}\,\left\{ \frac{f\left( t \right) }{t}... 0 replies | 55 view(s) • April 5th, 2020, 09:15 To apply this Runge-Kutta scheme, we will need to write our second order DE as a system of first order DEs. Let$\displaystyle u = y $and... 0 replies | 46 view(s) • April 5th, 2020, 08:53 The Bisection Method solves equations of the form$\displaystyle f\left( x \right) = 0 $so we must write the equation as$\displaystyle 11\cos{...
0 replies | 193 view(s)
• April 5th, 2020, 03:46
The Secant Method is a numerical scheme to solve equations of the form $\displaystyle f\left( x \right) = 0$, so we must rewrite the equation as...
1 replies | 213 view(s)
• April 4th, 2020, 21:13
Prove It replied to a thread Need help in Analysis
It's a bit hard to use something that you haven't given us...
1 replies | 280 view(s)
• April 4th, 2020, 12:16
skeeter replied to a thread [SOLVED] Transportation calculus in Pre-Algebra and Algebra
simplified the initial cost function ... $C(v) = 1375\left(\dfrac{44.5}{v} + \dfrac{14.9}{180-v}\right)$ minimum cost occurs at $v \approx 114... 10 replies | 444 view(s) • April 4th, 2020, 09:26 skeeter replied to a thread [SOLVED] 299What is the acceleration in Calculus$v(t) = \cos{t}+\sin{t} \implies a(t) = \cos{t}-\sin{t} \implies a\left(\dfrac{3\pi}{4}\right) = -\sqrt{2}\$
4 replies | 351 view(s)
• April 3rd, 2020, 15:47
I have obtained access to the full solutions manual, after contacting Wiley about it. I will not type up the solution in full, but simply note a few...
1 replies | 302 view(s)
More Activity

### 13 Visitor Messages

1. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

anemone.
2. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

Jameson.
3. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

Jameson.
4. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

Ackbach.
5. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

MarkFL.
6. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

MarkFL.
7. Hello and welcome back to MHB, masters!

We are happy to see that you have returned, and we look forward to your continued participation here!

On Behalf Of MHB's Staff,

Ackbach.
8. Wish you a wonderful Birthday!
9. Happy Birthday.
10. Happy Birthday, Dale!!
Showing Visitor Messages 1 to 10 of 13
Page 1 of 2 12 Last
Page 1 of 2 12 Last

#### Basic Information

Date of Birth
September 6
Biography:
BS Mathematics, East Tennessee State University
BS Computer Science, East Tennessee State University
MS Mathematical Sciences, East Tennessee University
MS Information Technology
Location:
Big Stone Gap, VA
Interests:
Travel, Guitar, Life
Occupation:
Retired teacher and IT professional
Country Flag:
United States

#### Signature

He who knows not, and knows not that he knows not, is a fool, shun him; He who knows not, and knows that he knows not, is a child, teach him. He who knows, and knows not that he knows, is asleep, wake him. He who knows, and knows that he knows, is wise, follow him.

#### Statistics

Total Posts
13
Posts Per Day
0.00
Thanks Given
33
78
##### Visitor Messages
Total Messages
13
Most Recent Message
February 14th, 2020 18:03
##### General Information
Last Activity
February 15th, 2020 11:07
Last Visit
February 15th, 2020 at 00:13
Last Post
February 14th, 2020 at 21:05
Join Date
January 30th, 2012

### 15 Friends

1. #### AckbachOffline

Indicium Physicus

MHB Master

3. #### Chris L T521Offline

MHB Journeyman

4. #### earbothOffline

MHB Apprentice

MHB Master

6. #### JamesonOffline

Администратор

7. #### KrizalidOffline

MHB Craftsman

8. #### MarkFLOffline

Pessimist Singularitarian

9. #### pickslidesOffline

MHB Apprentice

10. #### Prove ItOffline

MHB Master

Showing Friends 1 to 10 of 15
Page 1 of 2 12 Last