Question about Office Equipment & Supplies

Only YOU know what you are able to understand. Curl up with a good book on General Relativity/ Cosmology and start reading. If you understand most of the introduction then you are mentally fit to read the rest.

As to the red shift and mass distribution. Scientists are still working on it.

Here is quotation from the abstract of a PhD thesis that may convince to join in the fun.

"Gravitational redshift offers a new approach to studying the mass
distributions of galaxies and clusters that requires many fewer
assumptions regarding the underlying physics than many of the current
methods. Unfortunately, it also suffers from a number of potential
setbacks. Recent advances in instrument technology, combined with the
careful selection of suitable targets should allow gravitational
redshift to become a viable tool for studying the nature and
distribution of dark matter."

Here is the link to the thesis.

By the way, your calculator is of no use to you in this matter.

Posted on Aug 23, 2010

Hi,

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Posted on Jan 02, 2017

I hear you. The problem is that there a lot of facts and algorithms to remember (approximately) and a human memory is limited. Why bother spend half an hour doing what a calculator can do in a fraction of a second. Personal prowess is a nice thing for show, but if one has to be efficient, a powerful HP calculator is more appropriated than a genius with the Japanese abacus.

Sep 27, 2014 | Office Equipment & Supplies

Hi Omar / Anonymous

2120 total passengers. Subtracting other 3 from 2120 leaves 115 favoring Milwaukee. Divide each number by 2120 for fractional frequencies: Indiana 0.087 SL 0.198 CHI 0.660, MIL 0.054.

For relative Frequency, use the smallest group (Milwaukee) as the base and express the others as multiples of 115. The relative frequency then is MIL 1.000:1, IND (185/115) = 1.609:1, SL(420/115) = 3.652:1 and CHI (1400/115) == 12.174:1

All that said, I'll make a non-accusatory general observation that Fixya isn't and would not be an appropriate place to hunt for answers to homework problems. In the event that this oddly specific question has nothing to do with homework, please ignore the above. If it is homework, please observe the methods used and then go reproduce them yourself to make sore you understand the process and can do it.

Cheers

D

2120 total passengers. Subtracting other 3 from 2120 leaves 115 favoring Milwaukee. Divide each number by 2120 for fractional frequencies: Indiana 0.087 SL 0.198 CHI 0.660, MIL 0.054.

For relative Frequency, use the smallest group (Milwaukee) as the base and express the others as multiples of 115. The relative frequency then is MIL 1.000:1, IND (185/115) = 1.609:1, SL(420/115) = 3.652:1 and CHI (1400/115) == 12.174:1

All that said, I'll make a non-accusatory general observation that Fixya isn't and would not be an appropriate place to hunt for answers to homework problems. In the event that this oddly specific question has nothing to do with homework, please ignore the above. If it is homework, please observe the methods used and then go reproduce them yourself to make sore you understand the process and can do it.

Cheers

D

Jan 31, 2014 | Office Equipment & Supplies

I am not sure I understand but if it the same problem as in your other posted question, here is what I wrote.

Are the data in L1 and l2 in any way related? If they are (being x-values and y-values of some data set) then you need to do regression analysis (2-var stats)

If they are not related (connected) you can calculate the mean of each group separately.

Do 1-var stat by specifying the L1 list first (may be the default), get your average of the values in L1. Then you can do 1-var stat on the data in L2 by specifying the list L2 on the command line.

**1-var L2 ENTER**

Note: What I am describing here is valid for the TI 83 Plus/TI84 Plus, but I suspect the steps are similar to the TI 82.

Are the data in L1 and l2 in any way related? If they are (being x-values and y-values of some data set) then you need to do regression analysis (2-var stats)

If they are not related (connected) you can calculate the mean of each group separately.

Do 1-var stat by specifying the L1 list first (may be the default), get your average of the values in L1. Then you can do 1-var stat on the data in L2 by specifying the list L2 on the command line.

Note: What I am describing here is valid for the TI 83 Plus/TI84 Plus, but I suspect the steps are similar to the TI 82.

Oct 08, 2013 | Texas Instruments TI-82 Calculator

No, they're not related.

To switch the radix mark, turn the calculator off, press and hold the decimal point key, press the ON key, then release both keys.

To switch the radix mark, turn the calculator off, press and hold the decimal point key, press the ON key, then release both keys.

Feb 18, 2013 | HP 12c Calculator

And we cannot understand it either because we have no idea what it relates to?. Would you care to ask THE question?

Sep 12, 2011 | Office Equipment & Supplies

Hi, please i don't understand the content of your question. You have to help out by re-phasing the question so i can understand and proffer the solution...

Dec 25, 2010 | General Garden

You must first find the rule of the sequence. In this case it is quite simple: If U_n is the general term then

With the last relation you should be able to deduce the 40th term or any term for that matter. I leave that for you to do.

With the last relation you should be able to deduce the 40th term or any term for that matter. I leave that for you to do.

Jun 30, 2010 | Texas Instruments TI-30XA Calculator

Hi,

You have two ways to compute the cubic root of a number, on theis calculator: The general power key [^] ( the fisrt one in the screen capture) and the general root key [xRoot] (the second one on the capture)

To use the general power key to extract the cubic root, you enter the exponent as 1/3

Cubic root of 125: 125[^] (1/3) [ENTER]

To use the general root key, you enter your values as illustrated on the second line of the screen capture: the order of the root (3) [2nd][ Xroot] radicand (8) ENTER.

Hope it helps.

Thank you for using FixYa.

You have two ways to compute the cubic root of a number, on theis calculator: The general power key [^] ( the fisrt one in the screen capture) and the general root key [xRoot] (the second one on the capture)

To use the general power key to extract the cubic root, you enter the exponent as 1/3

Cubic root of 125: 125[^] (1/3) [ENTER]

To use the general root key, you enter your values as illustrated on the second line of the screen capture: the order of the root (3) [2nd][ Xroot] radicand (8) ENTER.

Hope it helps.

Thank you for using FixYa.

Nov 23, 2009 | Texas Instruments TI-30 XIIS Calculator

Hi,

Here is instruction from the user's manual. the manual link is below, for downloading:

**
TIME CALCULATION KEY:**

• Utilise this key to enter hours and minutes in time

calculations.

• Press this key after entering an hour or minute value.

(There is no need to press this key when entering a second

value.)

• To bypass hour entry, press this key after entering 0.

• To bypass minute entry, you may press this key alone, or

press it after entering 0.

• When this key is pressed, if the preceding entry is in any of

the following ranges, it is set as an hour or minute value:

Hour: Within 6 digits

Minute: 0 to 99 (An entry above 60 is rounded up to one

hour. If a value of more than 3 digits is entered,

only the least significant two digits take effect.)

• A second value is set when it is entered in the following

range:

Second: 0 to 99 (An entry above 60 is rounded up to one

minute. If a value of more than 3 digits is

entered, only the least significant two digits take

effect.)

http://www.sharpusa.com/files/cal_man_EL1197PIII.pdf

Here is instruction from the user's manual. the manual link is below, for downloading:

calculations.

• Press this key after entering an hour or minute value.

(There is no need to press this key when entering a second

value.)

• To bypass hour entry, press this key after entering 0.

• To bypass minute entry, you may press this key alone, or

press it after entering 0.

• When this key is pressed, if the preceding entry is in any of

the following ranges, it is set as an hour or minute value:

Hour: Within 6 digits

Minute: 0 to 99 (An entry above 60 is rounded up to one

hour. If a value of more than 3 digits is entered,

only the least significant two digits take effect.)

• A second value is set when it is entered in the following

range:

Second: 0 to 99 (An entry above 60 is rounded up to one

minute. If a value of more than 3 digits is

entered, only the least significant two digits take

effect.)

http://www.sharpusa.com/files/cal_man_EL1197PIII.pdf

Sep 03, 2009 | Sharp EL-1197PIII Calculator

To answer your first question: The screen is currently locked. Slide the power button all the way to the left

For your general question, a Google search for "nuvi 200 instruction manual" produces 43,000 results

For your general question, a Google search for "nuvi 200 instruction manual" produces 43,000 results

Jan 22, 2009 | Garmin nuvi 200W GPS Receiver

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