mcp-openmsx

# COS() ## Effect Returns the cosine of a variable in radians. ## Syntax `COS(<Number>)` ## Parameter `<Number>` can be a value, a numeric variable or an expression. ## Example ```basic 10 D1 = ATN(1)*8/360 20 PRINT "The cosine of a 45 degree angle is ";COS(45*D1) 30 PRINT "The cosine of a 0 degree angle is ";COS(0)   RUN The cosine of a 45 degree angle is .70710678118655 The cosine of a 0 degree angle is 1 ``` ## Related to `ATN()`, `SIN()`, `TAN()` ## Compatibility MSX-BASIC 1.0 or higher ## Source Retrieved from "https://www.msx.org/wiki/COS()"