Manuals/calci/tan

TAN(n)

where n is in Radians
by default Calci use Radian as angle

DTAN can be used if the angle is in degrees.

The angle can be a single value or any complex array of values. TAN= SIN / COS

For example TAN(1..100) can give an array of the results, which is the TAN value for each of the elements in the array. The array could be of any shape.

Description

Consider n = 90 then =TAN(RADIANS(90)) gives 1

TAN function determines the sine of the given angle.

Examples

Spreadsheet
	A	B	C
1	5	7	8
2		4
3			9
4
5

From the above table values:

=MMULT(3,A1:A3)
15	21	24