Difference between revisions of "Cosh"
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*From v0005, all OBSE trigonometric functions take and return degrees. Versions of the functions which accept radians are still available by prefixing the function name with an r. (i.e. rcos) | *From v0005, all OBSE trigonometric functions take and return degrees. Versions of the functions which accept radians are still available by prefixing the function name with an r. (i.e. rcos) | ||
*This function can be used in a mathematical formula (a | *This function can be used in a mathematical formula (a + cosh b), but a mathematical formula will not compile as the arguement for this function (cosh (a + b) doesn't work). | ||
*cosh a | *cosh a + b = ( cosh a ) + b | ||
==See Also== | ==See Also== | ||