Mathematics - 20 June 2006

What is the cyclist's average rate for the round trip in miles per hour?
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Please explain how u got ur answers.

2006-06-20 13:57:39 · 8 answers · asked by Blissful 3

2006-06-20 13:57:32 · 8 answers · asked by Nymphadora Tonks 3

just random questions i found on the internet that are good questions...

2006-06-20 13:56:51 · 16 answers · asked by Chris 1

Approximatley how far is your hear from the top of the tree in a straight line?
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Please explain how u got ur answer

2006-06-20 13:41:58 · 16 answers · asked by Blissful 3

my math teacher once told me she did a report on the number zero and if it does equal zero. i think shes out of her mind. does zero equal zero? give proof. or prove it incorrect.

2006-06-20 13:20:33 · 30 answers · asked by Andrew P 3

References please....

2006-06-20 12:49:51 · 16 answers · asked by biscoitoglobo 1

is it 1,000 or 1000

2006-06-20 12:36:55 · 27 answers · asked by yungp06 1

I recently started a home health job and have to keep my own time sheets. The problem is that I have to convert the hours into decimals. Ones such as 3 hrs and 30 minutes are easy (3.5) My problem is when I have to convert say 3 hrs and 20 minutes or 35 minutes. Can someone help me with this.

Please not silly answers I am reall serious about this. I would appreciate any good answers!!!

2006-06-20 12:15:29 · 11 answers · asked by ? 2

See my previous question and the answer given.

How do I estimate demand using MULTIPE REGRESSION in Microsoft Excel? (there was a long explanation that wouldn't fit in here.)


ANSWER:
Bring up the Data Analysis tool and pick regression from the menu.
Click the fields that says Input Y Range. Then click the top cell of the Dependent Variable. Highlight the entire column. The field should say something like:
$B$2:$B$48
Hit the Tab key -- this should bring you to the field marked Input X Range. Now click on the first cell of the first column of your independent variables. Highlight the entire three columns. You should now have something like the following in the field:
$C$2:$E$48
If the labels are highlighted too, click on the Labels check box, If not, leave it alone. Hit OK.
Your regression results should show up in a new sheet.

SUMMARY OUTPUT
Regression Statistics
Multiple R0.835478305
R Square0.698023997
Ran out of room. Email me for regression results: matt_66002@yahoo.com

2006-06-20 12:09:02 · 2 answers · asked by matticus finch 2

2006-06-20 11:57:30 · 20 answers · asked by bamboom3234 1

2006-06-20 11:40:11 · 6 answers · asked by bubble gumm 1

2006-06-20 11:37:26 · 3 answers · asked by bubble gumm 1

Can you handle mischievous math? Well let’s find out…

Tell me - what is the value of one-half of two-thirds of three-quarters of four-fifths of five-sixths of six-sevenths of seven-eights of eight-ninths of nine-tenths of one thousand?

P.S. ~ and yes, there is a real mathematical answer/explanation to this problem. The task is can you tell me what that answer/explanation is?

2006-06-20 11:36:07 · 22 answers · asked by Answers Anyone 4

In the equation v = 4/3 pi r^3 why does the 4/3 come up?

2006-06-20 11:34:23 · 4 answers · asked by professional student 4

so -0.65 - (-1.28)+ -5/2 =

2006-06-20 11:26:16 · 5 answers · asked by schoolboi_000 1

A) A bag contains 4 white balls, 3 red balls and 5 blue blues. A ball is selected and not put back. A second ball is selected. What is the probabilty that both balls are white?

B) Five Players line up, What is the probabailty that they are in aplha order by their names?

My answers:
A = 1/11
B = 1/120

2006-06-20 10:58:13 · 9 answers · asked by Anonymous

2006-06-20 10:37:37 · 36 answers · asked by Katy J 1

2006-06-20 10:32:29 · 13 answers · asked by betsa 1

You pick door two, hoping it's the door with Jennifer Love Hewett behind it. Now, if your mom, who already knows where Jennifer Love Hewett is, opens another door (say door one) showing you one of the two sticks, are your chances better she's behind your door or the other unopened door (door three) "after" mom shows you one of the the sticks?

The answer to follow.

2006-06-20 10:17:08 · 24 answers · asked by dvd_max 1

2006-06-20 10:15:58 · 31 answers · asked by WYMHS 1

the equations are i have to graph, but i know i have to solve them first right........???please help.......:
y=2x,
y=x^2-4x
y=-x+1
y=-x^2+3x
=x^2+1
Y=x+1
y=2x^2

2006-06-20 09:10:01 · 8 answers · asked by Anonymous

2006-06-20 08:36:09 · 13 answers · asked by rednekcoonhunter 2

2006-06-20 08:33:54 · 16 answers · asked by CYNTHIA M 1

I want the rule for divisibilty by 7 as well as the proof? Apply that rule to check if for example 398258 is divisible by 7 or not.

2006-06-20 08:30:54 · 18 answers · asked by Vivek 4

2006-06-20 08:30:43 · 12 answers · asked by CYNTHIA M 1

2006-06-20 08:28:46 · 16 answers · asked by CYNTHIA M 1

I am an analytical chemist generating data from a titration. It is not uncommon to have one of the three measurements be quite different from the other two. Also, the precision (repeatability and reproducibility) of the analysis is known. THANKS

2006-06-20 08:22:38 · 5 answers · asked by chaffy11 1

I'M TAKING THE ENTRANCE EXAMINE FOR NURSING ,CAN SOMEBODY HELP WITH THIS PROBLEM

2006-06-20 08:15:14 · 32 answers · asked by CYNTHIA M 1

You have 10 boxes and all of it has the same shape, there are 100 coins in each box of 10 gr. that mean you have 1 KG in every box
But in one of the boxes coins has 9 gr. /one With Net Wight 0.900 KG
Ho do you find that box using any balance but once?
The first correct answer will be the best answer

2006-06-20 07:57:37 · 5 answers · asked by johary m 1

Please show steps

2006-06-20 07:45:52 · 9 answers · asked by Me 2