Snowy Albatrosssssss（最近上
Hartford, Connecticut, United States
CPU:i7-14700KF
GPU:RTX3070 Ti
RAM:32G 3600MT/s
SSD:Samsung 980 Pro 1TB
Monitor:Samsung OLED G8
Keyboard:Custom built
Mouse:Logitech G604 & Darmoshark M3-4K & DELUX M900Pro and more
Mousepad:Just some ramdom AliExpress glass pad that worked pretty well
Headphone:Beyerdyamic DT 770 Pro 250OHM & HIFIMAN ANANDA & Moondrop Joker & Sennheiser HD25 Light and more......
Mic:Elgato Wave:3
View more info
CPU:i7-14700KF
GPU:RTX3070 Ti
RAM:32G 3600MT/s
SSD:Samsung 980 Pro 1TB
Monitor:Samsung OLED G8
Keyboard:Custom built
Mouse:Logitech G604 & Darmoshark M3-4K & DELUX M900Pro and more
Mousepad:Just some ramdom AliExpress glass pad that worked pretty well
Headphone:Beyerdyamic DT 770 Pro 250OHM & HIFIMAN ANANDA & Moondrop Joker & Sennheiser HD25 Light and more......
Mic:Elgato Wave:3
View more info
Level
20
Global Sentinel
500 XP
Currently Offline
Profile Awards  1
Badges  22
Games  154
Inventory   
Screenshots  5
Reviews  1
Groups  9
OFFICE职业选手联盟
171 Members
OFFICE
32,570 Members
FACEIT.com
590,786 Members
Item Showcase
Rarest Achievement Showcase
+1,325
1,331
Achievements
4
Perfect Games
25%
Avg. Game Completion Rate
Recent Activity
295.8 hours past 2 weeks
597 hrs on record
last played on Dec 13
Bongo Cat
Achievement Progress   6 of 7
81 hrs on record
last played on Dec 11
Plague Inc: Evolved
Achievement Progress   133 of 237
+128
2,684 hrs on record
last played on Dec 8
Counter-Strike 2
Global Sentinel
500 XP
Achievement Progress   1 of 1
Screenshots 4 Review 1
Comments
󠁳⁧⁧ No1an Jul 14 @ 1:35pm 
18岁成年生日过了好几天了才想起来Steam给自己发个祝福:dgeyes:祝自己生日快乐:lena_woahh:希望大家也要天天开心捏:murasame_smile:
󠁳⁧⁧ No1an May 31 @ 8:46am 
端午节安康哟:murasame_smile::yoshino_charo:
󠁳⁧⁧ No1an Apr 4 @ 5:06am 
清明节安康哦！:murasame_smile:
フリーレン Dec 31, 2024 @ 8:20am 
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:sadstar2022:HAPPY NEW YEAR!!!:sadstar2022:
Coolcat Dec 24, 2024 @ 7:05am 
-＊　　.　'＊　　 ⭐ ＊　　　.　'＊　
　'　*　.＊　　 🎅.🎅　'＊ 　* ＊
＊　　.　'　　 🎄:...:🎄　　 ' 　＊ . ＊
.　　　＊　　⭐-⭐-⭐　＊　 '　　. *
　　*　　'　🎄:...:🎄:...:🎄　 '　*　. .
'　　　　'　⭐-⭐...⭐-⭐　　＊　'　　
　＊　＊　🎄:..:🎅..🎅:..:🎄 　　　'　　*
＊　.　　.⭐.⭐⭐⭐⭐.⭐ ＊　'　*　.
　　.　　🎄:.:+🎅+.+🎅+:.:🎄 . * ＊
　*　.　⭐⭐.⭐.⭐.⭐.⭐⭐　＊　'　
'　.　　🎄:.:+🎅+:.:+🎅+:.:🎅🎄 ＊
.　*　⭐.⭐⭐⭐⭐⭐⭐⭐.⭐　　'　*
　　.🎄:.:+🎅+.🎄.🎅.🎄.+🎅+:.:🎄
................𝓜𝓮𝓻𝓻𝔂 𝓒𝓱𝓻𝓲𝓼𝓽𝓶𝓪𝓼.................:csgo_crown:
潘达瑞比特 Mar 12, 2023 @ 7:40am 
我超！受不了了！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=-(cs……chx)^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)