Help Asap I don't get it. I stands for 1.02

- anonymous

Help Asap I don't get it. I stands for 1.02

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- anonymous

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- eyust707

approximate?

- eyust707

what are the instructions?

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## More answers

- anonymous

In the following equation, T = , l stands for the length of the string in feet. Convert your 5 string lengths into feet by dividing by 12 (12 inches = 1 foot). Then, substitute each of these values into the given equation and solve for T (time for one period). Use 3.14 for π. Record these new measurements in the chart below.

- anonymous

T=

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- anonymous

the length is 1.02

- eyust707

so all five of you string measurements were 1.02 feet?

- anonymous

no i only need one i did the other onew last week i just forgot how to do it

- eyust707

type this into your calculaotr 2 * 3.14 * Sqrt(1.02/32)

- anonymous

nothing measures 1.02 feet its 10 inches

- eyust707

so your string measured 10 inches?

- anonymous

yes

- anonymous

but i had to calculate the in seconds and i got 10.2 so you divide it by 10 and get 1.02

- anonymous

then plug 1.02 into the equation

- eyust707

ok so 1 ft = 12 in.. therefore 10 in = 10/12 of a ft.

- eyust707

the length of your string = 10/12 ft = .833333 ft

- eyust707

use .833 ft as I

- eyust707

now natalie if you dont mind me asking...

- eyust707

what is it that you are measureing?

- eyust707

haha jp dont answer that

- sasogeek

eyust, you didn't just ask that... :| on OS...? wow lol, that's something

- anonymous

a pendulum lol

- eyust707

mm hmmm

- eyust707

nat do you get it tho?

- anonymous

no cuz i try to do it with the other answer i did a week ago and it doesn't match

- anonymous

so if you do with 0.79 instead what do you get

- anonymous

i got 0.785398163397448

- eyust707

you should get 1.01342... as your final answer

- sasogeek

what are all the values of l in inches?

- eyust707

I is in ft i believe

- eyust707

"l stands for the length of the string in feet."

- eyust707

retarded... lol but thats how they did it

- anonymous

no its in inches lol

- sasogeek

so then you're converting given length values in inches to l, which is length in feet... right?

- anonymous

10 inches divide by 10 = 1.02 then you plug 1.02 into the equation where you see i goes 1.02

- sasogeek

noooooo

- sasogeek

10 inches =(10/12)ft =0.833

- anonymous

then what is the answer

- anonymous

i being on problem for like 5 hours

- eyust707

lol its 1.01.....

- sasogeek

let x be the value of lengths in inches, hence converting to ft, x inches = (x/12)ft

- eyust707

\[2 * 3.14 * \sqrt{(10/12)/32 }\]

- anonymous

can you give me the hole #

- anonymous

1.0134286

- sasogeek

put the value of l in the equation and punch it into your calculator. mine isn't working so i can't participate in the calculation :(

- sasogeek

http://www.wolframalpha.com/input/?i=2+pi+%28sqrt+%280.833+%2F+32%29%29

- anonymous

so the answer is 1.01374

- eyust707

yes

- anonymous

thank you. As you guys see math its not for me

- eyust707

=P yea that one was poorly worded

- sasogeek

i wanna talk with someone on skype lol i'm bored now :P any of u two got skype or a cam?

- anonymous

no i got no skype

- anonymous

i dont really use the computer much

- anonymous

we can talk throw here

- eyust707

my skype is the same as my sn here

- sasogeek

lol k, but if u had a cam still though we could use my tinychat :P gotta get ready for school in 8 mins :P

- eyust707

where the heck u live??

- sasogeek

lol, in ghana... i'm gonna start getting ready in 6 mins so i have like 6 mins free to do crappy stuff :P

- anonymous

where do u live

- anonymous

Im in Miami Beach US

- sasogeek

cool

- eyust707

oh nice im in cali

- eyust707

how old r u nat?

- anonymous

18

- anonymous

i look a lil older

- sasogeek

I'm inviting u two to my chat :P check it out regularly to get in touch with me http://sasogeek.com/live I'm 17 btw

- eyust707

its hard to tell in the tiny pic

- anonymous

let me post it up wait

- eyust707

nice saso just joined..

- eyust707

hey nat u should get skype

- anonymous

yeah

- sasogeek

hit me up when u get one nat

- anonymous

alright

- sasogeek

hey u can email me ur pic :P sasogeek@yahoo.com ;)

- sasogeek

OMG what blazing beauty! <3

- anonymous

lol

- anonymous

i got to go sleeep

- sasogeek

WE should talk

- sasogeek

lets do that later after school though, bye now :) and g'night for u

- anonymous

thankd bye

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