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help-1
4d9d23915f134dc789126622112bb119
220,517,274,845,577,200
ramonov
01/17/2022 14:27:20
no
0
1
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help-1
4d9d23915f134dc789126622112bb119
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ramonov
01/17/2022 14:27:35
wheres 72x coming from
0
1
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help-1
4d9d23915f134dc789126622112bb119
220,517,274,845,577,200
ramonov
01/17/2022 14:28:03
@ahura
0
1
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help-1
4d9d23915f134dc789126622112bb119
929,029,832,937,996,300
ahura
01/17/2022 14:28:10
Hello
1
0
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help-1
4d9d23915f134dc789126622112bb119
929,029,832,937,996,300
ahura
01/17/2022 14:28:15
Wow you are a life saver
1
0
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help-1
4d9d23915f134dc789126622112bb119
929,029,832,937,996,300
ahura
01/17/2022 14:28:17
Thanks
1
0
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help-1
4d9d23915f134dc789126622112bb119
929,029,832,937,996,300
ahura
01/17/2022 14:28:20
Idk
1
0
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205,467
help-1
385f8a085ac944059b86f52da8388b08
929,029,832,937,996,300
ahura
01/17/2022 14:58:40
Yes it has
1
0
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help-1
385f8a085ac944059b86f52da8388b08
742,065,586,506,301,600
Harp
01/17/2022 15:12:08
help
https://cdn.discordapp.c…6626/unknown.png
unknown.png
0
1
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help-1
385f8a085ac944059b86f52da8388b08
328,662,734,008,746,000
Geopchad
01/17/2022 15:15:29
don't open two channels
0
1
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s_chanch
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s_chanch
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205,467
help-1
385f8a085ac944059b86f52da8388b08
328,662,734,008,746,000
Geopchad
01/17/2022 15:15:32
.close
0
1
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null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
742,065,586,506,301,600
Harp
01/17/2022 15:19:27
.close
1
0
null
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null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:07
sup
0
1
701,895,792,763,600,900
s_chanch
2633
s_chanch
false
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:10
https://cdn.discordapp.c…7594/unknown.png
unknown.png
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:13
guys
0
1
null
null
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null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:30
how to solve this?
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:46
is it possible?
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:03:56
if it is cos ^ 2
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:04:05
then it would be easy
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
559,140,094,179,803,140
kaynsu
01/17/2022 16:05:01
multiply top and bottom of fraction by $$1- \cos(\alpha)$$
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
510,789,298,321,096,700
TeXit
01/17/2022 16:05:04
**kaynsu**
https://cdn.discordapp.c…094179803157.png
559140094179803157.png
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
559,140,094,179,803,140
kaynsu
01/17/2022 16:05:22
i mean $$ 1 + \cos(\alpha)$$
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
510,789,298,321,096,700
TeXit
01/17/2022 16:05:25
**kaynsu**
https://cdn.discordapp.c…094179803157.png
559140094179803157.png
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:05:41
hmm
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
559,140,094,179,803,140
kaynsu
01/17/2022 16:06:20
then denominator will be $$1^{2} - \cos(\alpha)^{2}$$
0
1
747,151,967,176,097,800
Theophania
1704
Theophania
false
205,468
help-1
2f220d868055485ebf2c4fe01adee555
510,789,298,321,096,700
TeXit
01/17/2022 16:06:23
**kaynsu**
https://cdn.discordapp.c…094179803157.png
559140094179803157.png
0
1
713,838,230,704,881,700
okay nice
1303
okay nice
false
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:06:34
this is very confusing
0
1
747,151,967,176,097,800
Theophania
1704
Theophania
false
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:06:46
how do you multiply sin by cos?
0
1
537,482,727,557,955,600
Chai T. Rex
7323
Chai T. Rex
false
205,468
help-1
2f220d868055485ebf2c4fe01adee555
559,140,094,179,803,140
kaynsu
01/17/2022 16:07:00
mulitply the top and bottom of fraction part by 1
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
559,140,094,179,803,140
kaynsu
01/17/2022 16:07:24
$$ 1 = \frac{1+\cos(\alpha)}{1+\cos(\alpha)}$$
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
510,789,298,321,096,700
TeXit
01/17/2022 16:07:27
**kaynsu**
https://cdn.discordapp.c…094179803157.png
559140094179803157.png
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
200,013,547,491,688,450
a disappointing son
01/17/2022 16:07:47
just get a common denominator instead of guessing what to multiply everything by
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:21:35
https://cdn.discordapp.c…crosoft.math.jpg
Screenshot_2022-01-17-23-21-11-268_com.microsoft.math.jpg
0
1
null
null
null
null
null
205,468
help-1
2f220d868055485ebf2c4fe01adee555
610,039,288,998,002,700
Bounty
01/17/2022 16:21:55
Even microsoft thinks this is soo stupid to put steps
0
1
null
null
null
null
null
205,469
help-1
9bf166832cbe4bc580071aa90f61c1e4
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:11:28
https://cdn.discordapp.c…804/IMG_2310.jpg
IMG_2310.jpg
1
0
null
null
null
null
null
205,469
help-1
9bf166832cbe4bc580071aa90f61c1e4
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:11:58
Are these right and how do I compare the forces?
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:00
hello
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:07
quick question
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:23
when I have a quadratic equation like 4x^2 + 8x +4
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:27
and I am trying to factor
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:40
how do I know what factors to use
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:44
do I use 4 and 1
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:29:47
or 2 and 2?
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:30:57
biggest one
0
1
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:31:07
alright thank you so much
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:31:15
u realize 2 and 2 is 4 right?
0
1
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:31:23
I know
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:31:27
but It can be factored as
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:31:37
(2x + 2)^2
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:32:15
(4x+4)(x+1)
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:32:41
they all give u the same thing
0
1
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:32:51
oh ok
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:32:56
I thought I had to use one
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:33:07
:)
0
1
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
662,354,986,155,638,800
prxovoke.
01/17/2022 17:33:13
thank you
1
0
null
null
null
null
null
205,470
help-1
dc511c5f9f824eb8b31e7a1e6b13c44a
425,448,181,879,537,660
allarkvarkk
01/17/2022 17:34:01
np
0
1
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:00
hello
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:01
https://leimao.github.io/blog/Hessian-Matrix-Convex-Functions/#:~:text=Introduction,n%20x%20%E2%88%88%20R%20n%20.
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:02
so
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:03
basically
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:08
to determine convexity of a function
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:30
we can take the determinant of the hessian minus the eigenvalues det(Hessian - lambda*identity matrix) and solving for the eigenvalues can get us whether the function is convex
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:34
which works perfectly fine
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:41
for quadratic functions
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:05:47
but what about cubic ones?
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:06:12
https://cdn.discordapp.c…384/IMG_0068.png
IMG_0068.png
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:07:06
https://cdn.discordapp.c…541/IMG_0069.png
IMG_0069.png
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:07:11
how would we get the eigen values
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:22:51
no
1
0
null
null
null
null
null
205,471
help-1
e8ca5c82b4d5494b943b556952f1cdc7
733,025,927,511,933,000
John
01/17/2022 18:22:53
.close
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:32:09
i have a question about this hw question
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:32:12
https://cdn.discordapp.c…4776/unknown.png
unknown.png
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:32:21
only 2 a)iiiO
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:32:36
i mean 2d) iii)
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:33:07
where it says determine the primary trigonometric ratios for angle theta for (6,-8)
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:34:49
im kind of stumped on it
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
321,445,119,171,756,000
Shuri2060
01/17/2022 18:35:14
sin cos tan
0
1
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
321,445,119,171,756,000
Shuri2060
01/17/2022 18:35:21
probably
0
1
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:35:57
oh
1
0
null
null
null
null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:37:09
so...
1
0
null
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null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:37:20
the graph would look like this?
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:37:21
https://cdn.discordapp.c…9308/unknown.png
unknown.png
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:37:24
i saw it on my tb
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0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:37:29
answer
1
0
null
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null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:39:22
wait, is the entire question shown?
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0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:39:27
i cant make out the first one
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:39:44
fully
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:39:51
ok
1
0
null
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null
null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:41:52
oh ok
1
0
null
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null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:42:20
ok for the cell phone one
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:42:28
it'd be 40m+35
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:42:40
since ur paying 40 dollars/month
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:42:46
the m represents a variable
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:42:57
month =m
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:43:09
35 is a constant since the activation fee is always there
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0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:43:22
that's why it's 40m +35
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:43:37
then, if u want for 10 months, just plug in 10 as m
1
0
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205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:43:45
so...
1
0
null
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null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:44:03
nah
1
0
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null
205,472
help-1
fc197b92b3eb4c429e32f1eb6aaf9b48
706,618,494,216,699,900
ZiyadY
01/17/2022 18:44:09
you'd do 40m+35
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0
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