布丁菠罗包
:)
Argentina
使生如夏花之绚烂 死如秋叶之静美:steamthumbsup:
使生如夏花之绚烂 死如秋叶之静美:steamthumbsup:
Currently In-Game
Counter-Strike 2
Recent Activity
1,665 hrs on record
Currently In-Game
83 hrs on record
last played on 31 Aug
992 hrs on record
last played on 30 Aug
UwU Emely ˃ 𝟂 ˂ 18 Aug @ 2:26pm 
my friend hope you have a great start in the week:pseudopost:
join my steam group if you want:pseudopost:
https://gtm.steamproxy.vip/groups/asunalevel
Cuke 11 Aug @ 8:56pm 
+rep
布丁菠罗包 18 Jul @ 12:41am 
忍不住了,开导!🥵🥵🥵
(sinx)' = cosx
  (cosx)' = - sinx
  (tanx)'=1/(cosx)^2=(secx)^2=1+(tanx)^2
  -(cotx)'=1/(sinx)^2=(cscx)^2=1+(cotx)^2
  (secx)'=tanx·secx
  (cscx)'=-cotx·cscx
  (arcsinx)'=1/(1-x^2)^1/2
  (arccosx)'=-1/(1-x^2)^1/2
  (arctanx)'=1/(1+x^2)
  (arccotx)'=-1/(1+x^2)
  (arcsecx)'=1/(|x|(x^2-1)^1/2)
  (arccscx)'=-1/(|x|(x^2-1)^1/2)
  ④(sinhx)'=coshx
  (coshx)'=sinhx
  (tanhx)'=1/(coshx)^2=(sechx)^2
  (coth)'=-1/(sinhx)^2=-(cschx)^2
  (sechx)'=-tanhx·sechx
  (cschx)'=-cothx·cschx
  (arsinhx)'=1/(x^2+1)^1/2
  (arcoshx)'=1/(x^2-1)^1/2
  (artanhx)'=1/(x^2-1) (|x|<1)
  (arcothx)'=1/(x^2-1) (|x|>1)
  (arsechx)'=1/(x(1-x^2)^1/2)
  (arcschx)'=1/(x(1+x^2)^1/2)
香草菠罗包 16 Jul @ 6:11am 
_______🌸🌸🌸🌸🌸__________🌸🌸🌸🌸🌸
🌸🌸🌸🌸🌸🌸🌸🌸______🌸🌸🌸🌸🌸🌸🌸
🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
🌸🌸 𝓕𝓻𝓲𝓮𝓷𝓭𝓵𝔂 𝓰𝓾𝔂=)🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
_ 🌸𝓦𝓮 𝓬𝓪𝓷 𝓫𝓮 𝓯𝓻𝓲𝓮𝓷𝓭𝓼 𝓯𝓸𝓻 𝓯𝓾𝓽𝓾𝓻𝓮 𝓰𝓪𝓶𝓮𝓼^_^🌸
__🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
____🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
_______🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸🌸
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AllyFrost 10 Jul @ 1:55pm 
✅➕REP from RUSSIA➕✅ I kinda liked your profile and thought we could be friends :3
青涩小白 24 Dec, 2024 @ 4:41am 
*  ' * .  ⭐ *  '*  *
*  . '  ✨✨     '  *
.   *  💫❄💫 *   '  .
  *  ' 🍭❄🎂🍭
'    ' 🎁🎊🎉💰🎁 '  
 * *. ❄🥶⛄☃💎❄  *
* .  🎀💸'🎂🎊🎉⛄🎀 .
  . 💰💸🎂🎁🎀🍭💸💰
 * .🥶☃⛄🎉🎊💰💎🍭🥶* '   *
' . 🎂🍭💎💰🎀🎊🎉🎁🥶🎂+:
. *🎁🎉🎊💰💎🍭🎂⛄☃🥶🎁  ' *
 🎀💰💎🍭🎉🎊⛄🎂🥶❄🎁🎀
 .     . ⬛ ' ' *     
( :chocoxmas:¸ ´*♥ 𝘔𝘦𝘳𝘳𝘺 𝘊𝘩𝘳𝘪𝘴𝘵𝘮𝘢𝘴 &
         𝘏𝘢𝘱𝘱𝘺 𝘩𝘰𝘭𝘪𝘥𝘢𝘺𝘴 ♥*´`:chocoxmas:)