NOTICE
Searcing for a Formula?
Q&A
Board
Archive
FAQ
Guest Book
ezFormula?
Guide
Calculator
·Î±×ÀÎ
ID
PW
JOIN
PWã±â
My Favorites
My Calculator
Write Calculator
´Ü¼ø °è»ê±â Simple Calculator
Deg
Rad
Gad
´ÜÀ§ °è»ê±â Unit Converter
±æÀÌ Length
¸éÀû Area
ºÎÇÇ Volume
Áú·® Mass
¾Ð·Â Pressure
Èû Force
¿¡³ÊÁö Energy
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
1st Step for All
Science
õ¹®ÇÐ Astronomy
»ý¹°ÇÐ Biology
ÈÇÐ Chemistry
ÁöÁúÇÐ Geology
¼öÇÐ Mathematics
¹°¸® Physics
Engineering
Ç×°ø¿ìÁÖ Aerospace
³ó¾÷ Agriculture
»ý¹° Biological
ÈÇÐ Chemical
Åä¸ñ°øÇÐ Civil
Àü±â°øÇÐ Electrical
ȯ°æ Environmental
»ê¾÷ Industrial
Çؾç Marine
Àç·á Materials
±â°è Mechanical
¿øÀÚ·Â Nuclear
Architecture
°ÇÃà Architecture
Health
°Ç°º¸°Ç Health
ETC
±âŸ ETC
´ë¼ö ¹× ´ë¼ö±âÇÏ Algebra & Algebraic Geometry
[291]
´ë¼öÀû À§»ó±âÇÏ Algebraic Topology
[50]
Çؼ® ¹× Æí¹ÌºÐ¹æÁ¤½Ä Analysis & PDEs
[28]
±âÇÏÇÐ Geometry
[405]
³í¸® ¹× ±âÃÊ Logic & Foundation
[26]
Á¤¼ö·Ð Number Theory
[7]
È®·ü ¹× Åë°è Probability & Statistics
[35]
Ç¥Çö·Ð Representation Theory
[0]
Á¶ÇÕ·Ð Combinatorics
[21]
Àü»ê »ý¹°ÇÐ Computational Biology
[0]
¹°¸® ÀÀ¿ë ¼öÇÐ Physical Applied Mathematics
[12]
Àü»ê °úÇÐ ¹× ¼öÄ¡ Çؼ® Computational Science & Numerical Analysis
[55]
ÀÌ·Ð ÄÄÇ»ÅÍ °úÇÐ Theoretical Computer Science
[0]
ÀÌ·Ð ¹°¸®ÇÐ Theoretical Physics
[3]
±âŸ Etc
[17]
Calculator No
Calculator Title
Uploader
Date
View
Book Mark
1113844
¡à Calculation of the length between string and arc by radius and string length[0]
¸·´ë»çÅÁ
2019-09-23
973
·Î±×ÀÎ login
1113843
¡à ¹ÝÁö¸§°ú ÇöÀÇ ±æÀÌ·Î Çö°ú È£ »çÀÌÀÇ ±æÀÌ ±¸Çϱâ[0]
¸·´ë»çÅÁ
2019-09-23
2650
·Î±×ÀÎ login
1113821
¡à ºÎä²ÃÀÇ ¹ÝÁö¸§ ±¸Çϱâ, Á߽ɰ¢(radian)°ú È£ÀÇ ±æÀÌ ÀÌ¿ë[0]
fatman
2019-09-15
739
·Î±×ÀÎ login
1113820
¡à ºÎä²ÃÀÇ ¹ÝÁö¸§ ±¸Çϱâ, Á߽ɰ¢(degree)°ú È£ÀÇ ±æÀÌ ÀÌ¿ë[0]
fatman
2019-09-15
684
·Î±×ÀÎ login
1113801
¡à Area of the quadrant minus two semicircles[0]
¸·´ë»çÅÁ
2019-08-23
514
·Î±×ÀÎ login
1113800
¡à »çºÐ¿ø ³»ºÎ¿¡¼ µÎ °³ÀÇ ¹Ý¿øÀ» »« ºÎºÐÀÇ ¸éÀû[0]
¸·´ë»çÅÁ
2019-08-23
774
·Î±×ÀÎ login
1113799
¡à Hippocrates' crescent area, crescent moon with diameters being two sides of a right triangle[0]
¸·´ë»çÅÁ
2019-08-23
527
·Î±×ÀÎ login
1113798
¡à È÷Æ÷Å©¶óÅ×½ºÀÇ ÃÊ½Â´Þ ¸éÀû, Á÷°¢ »ï°¢ÇüÀÇ µÎ º¯À» Áö¸§À¸·ÎÇÑ Ãʽ´Þ[0]
¸·´ë»çÅÁ
2019-08-23
1335
·Î±×ÀÎ login
1113763
¡à »ï°¢ÇüÀÇ ÇÑ ²ÀÁöÁ¡¿¡¼ ´ëº¯¿¡ ±×Àº ¼±ºÐÀÇ ±æÀÌ[0]
ÇѼַÎ
2019-08-12
774
·Î±×ÀÎ login
1113753
¡à ¿ª ÇÇŸ°í¶ó½º Á¤¸® (Inverse Pythagorean Theorem)[1]
alice
2019-08-03
1436
·Î±×ÀÎ login
1113691
¡à »çºÐ¿ø À§ÀÇ ÇÑ Á¡ÀÇ ÁÂÇ¥[0]
ÇѼַÎ
2019-06-10
640
·Î±×ÀÎ login
1113685
¡à »ï°¢ÇüÀÇ ¿Ü½É°ú ³»½É »çÀÌÀÇ °Å¸®[0]
goodday
2019-06-08
721
·Î±×ÀÎ login
1113674
¡à ¹Ý¿ø-Á÷»ç°¢Çü-¹Ý¿ø ÇüÅÂÀÎ µµÇüÀÇ ¸éÀû[0]
ppippi
2019-05-31
1469
·Î±×ÀÎ login
1113580
¢Ç ¿ø»ÔÀÇ ÃÖ´ë ºÎÇÇ(üÀû), ¹ÝÁö¸§ÀÇ ±æÀÌ°¡ R ÀÎ ºÎä²Ã ÀÌ¿ë[0]
ÇѼַÎ
2019-04-30
932
·Î±×ÀÎ login
1113579
¡à ¿ø»ÔÀÇ ÃÖ´ë ºÎÇÇ(üÀû), ¹ÝÁö¸§ÀÇ ±æÀÌ°¡ R ÀÎ ºÎä²ÃÀ» ÀÌ¿ë, ¿ø»ÔÀÇ ³ôÀÌ °è»ê[0]
ÇѼַÎ
2019-04-30
1507
·Î±×ÀÎ login
1113578
¡à ¿ø»ÔÀÇ ÃÖ´ë ºÎÇÇ(üÀû), ¹ÝÁö¸§ÀÇ ±æÀÌ°¡ R ÀÎ ºÎä²ÃÀ» ÀÌ¿ë, ¹Ø¸é ¿øÀÇ ¹ÝÁö¸§ °è»ê[0]
ÇѼַÎ
2019-04-30
673
·Î±×ÀÎ login
1113577
¡à ¿ø»ÔÀÇ ÃÖ´ë ºÎÇÇ(üÀû), ¹ÝÁö¸§ÀÇ ±æÀÌ°¡ R ÀÎ ºÎä²ÃÀ» ÀÌ¿ë[0]
ÇѼַÎ
2019-04-30
863
·Î±×ÀÎ login
1113552
¢Ç Á¤¿À°¢Çü(regular pentagon)ÀÇ ¹«°ÔÁ᫐ À§Ä¡, µµ½É(centroid)[0]
airun
2019-04-19
1196
·Î±×ÀÎ login
1113550
¡à Á÷°¢»ï°¢ÇüÀÇ ³ôÀÌ, ºøº¯ÀÌ ¾Æ´Ñ µÎ º¯ÀÇ ±æÀÌ ÀÌ¿ë[0]
alice
2019-04-18
2609
·Î±×ÀÎ login
1113547
¡à µµ½É(centroid), ¹«°ÔÁß½É, Á÷°¢»ï°¢Çü (right triangle)[0]
¿¬±¸´ë»ó
2019-04-17
6218
·Î±×ÀÎ login
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21