TAN function
TAN function > Excel Function
Math and trigonometry
TANH function
TANH function > Excel Function
SQRTPI function
SQRTPI function > Excel Function
SQRT function
SQRT function > Excel Function
SINH function
SINH function > Excel Function
SIN function
SIN function > Excel Function
SIGN function
SIGN function > Excel Function
SECH function/Excel 2013
SECH function/Excel 2013 > Excel Function
ROMAN function
ROMAN function > Excel Function
ROUND function
ROUND function > Excel Function