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Calculating The Radius Of A Curve

I am trying to find a formula to calculate the total size from a to b with the curve being in cluded in the total.

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the radius measurement is a minimum and a maximum that the aluminium can be bent, will probably
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The equation and the output from it are clearly rubbish, even though on the graph the trendline is a reasonable fit - see attached. Has anyone any ideas why? I think it has something to do with using a date on the x-axis but no idea why. Is there a way to correct for this? I also tried using the following I to calculate the coefficients which came up with a reasonable forecast (although linest should only be used for linear data): =LINEST(C3:C15,B3:B15^{1,2,3})

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=INDEX({"$5.00","$3.00","You Were Late"},MATCH(L17,{7:00am,7:05am,7:06am},1))

i have this formula in excel...this formula sanrv1f posted to help with another question (values changed) but i thought i would work with what i wanted but i get a (Value) error

so what im trying to do is base on the system time is if the person typed in

if they were early 6:45am to 7am they get Extra $5 on top of the $5 they get for being on time.

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D4 *answers in E4 *

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I'm sure this will be an easy calculation for most of you...........

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In A2 I write:


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In essence, the bit of my spreadsheet I'm concentrating on is 2 columns:

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At the moment, I have 12 rows, going from A2 to B13, with data such as the following:

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Letters Yes
Letters Yes
Letters Yes
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Total Number Outstanding (stored in F2):

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However, I am struggling to enter a correct formula which will calculate the total number of Letters that aren't Completed.

I did set some names and tried to use:

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It comes out correct when I type in the formula as I show above, but when I try typing in the formula (as it should look:=1-J255/I255) , i get an error message: #VALUE! ...

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Sub setcommission()

Dim cellsNum As Integer
Dim commission As Single, rating As String
Dim sales As Single

cellsNum = ActiveCell. CurrentRegion.Row.Count

For i = 1 To cellsNum
If ActiveCell.Value > 150000 Then
commission = ActiveCell.Value * 0.012
rating = "superior"
Else sales > 100000 And sales <150000 Then
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I am trying to calculate the commission for the sales for sales>150000 a commision charge of 0.012 and rating of superior. for 150000> sales >100000 a commision charge of 0.08 and rating of satisfactory. for other sales a commision charge of 0.04 and rating of unsuperior.

i am finding a few problems with the code 1st a problem with 'cellsNum = ActiveCell.CurrentRegion.Row.Count' it says complie error: invalid qualifier 2nd a problem with 'Else sales > 100000 and sales <150000 then'

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Example date: 5-Oct-09

Project end date:09-Oct-09

If i have bank leave on 06-Oct-09 means.

My project end date:12-Oct-09

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Please dont need a macro.

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I've used the following that I got from another thread: =NETWORKDAYS(J2,K2-1+MOD(K2,1)-MOD(J2,1))

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Here is a small data sample:

27/12/2005 06:23 0.3%
27/12/2005 05:47 -0.6%
29/12/2005 06:53 1.3%
04/01/2006 17:55 -0.1%
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"malvis" wrote:

> Is there a formula that can calculate age when given only Date of Birth?

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