// multi-utility computation suite · offline · instant · precise
┌──────────────────────────┐
│ [c] calcalyst_ │
│ computation suite │
└──────────────────────────┘
// select a module to initialize
/ search↵ open firstesc close
// adsenseEMPTY_LEADER_SLOT728×90
// keyboard shortcuts
/focus search
Escclear search · close calc
Enteropen first result
↑↓navigate list
?toggle this panel
// adsenseMOBILE_ANCHOR_SLOT320×50
// keyboard_shortcuts
/focus search
↑↓navigate module list
Enter
open first result from search
open highlighted
compute when module is open
compute when focused in a field
Escclose module · clear selection
⌫
math.trig-unit-circle Calculator
Shows all key angle values (0°, 30°, 45°, 60°, 90°, etc.) with exact sin/cos/tan values and radian equivalents from the unit circle. Memorising 16 unit circle values covers 95% of trigonometric computations encountered in calculus.
Inputs
Deg
Reference formula or conversion factor shown for context.
Results
sin/cos
Sample size or count used in the calculation.
tan
Sample size or count used in the calculation.
csc/sec
Reference formula or conversion factor shown for context.
cot
Reference formula or conversion factor shown for context.