Manuals/calci/DCOS - Revision history

Devika at 21:19, 25 June 2018

2018-06-25T21:19:31Z

2018-06-25T21:01:14Z

2017-03-13T09:50:24Z

2015-05-21T20:24:58Z

2013-11-06T08:51:32Z

Examples

2013-11-06T08:49:47Z

Description

2013-11-06T08:48:02Z

2013-11-06T08:46:52Z

2013-11-05T11:01:12Z

2013-11-04T05:44:37Z

@@ Line 1: / Line 1: @@
 <div style="font-size:30px">'''DCOS(Number)'''</div><br/>
 * <math>Number</math> is the angle in Degree.
 [[Manuals/calci/COS| COS]] can be used if the angle is in Radians.<br/>

@@ Line 1: / Line 1: @@
-<div style="font-size:30px">'''DCOS(x)'''</div><br/>
+<div style="font-size:30px">'''DCOS(Number)'''</div><br/>
-* where '''x''' is the angle in Degree
+* <math>Number</math> is the angle in Degree.
 [[Manuals/calci/COS| COS]] can be used if the angle is in Radians.<br/>
@@ Line 42: / Line 42: @@
 == Examples ==
-'''DCOS(x)'''
+'''DCOS(Number)'''
-*'''x  ''' is the angle in degrees.
+*'''Number ''' is the angle in degrees.
-* COS(-x)=COS(x)
+* COS(-x)=COS(x),Here x is any Number.
 * Result shows DCOS(abc)= NAN

← Older revision		Revision as of 09:50, 13 March 2017
Line 81:		Line 81:

	*[http://en.wikipedia.org/wiki/Trigonometric_functions List of Trigonometric Functions]		*[http://en.wikipedia.org/wiki/Trigonometric_functions List of Trigonometric Functions]
		+
		+
		+
		+	*[[Z_API_Functions \| List of Main Z Functions]]
		+
		+	*[[ Z3 \| Z3 home ]]

← Older revision		Revision as of 20:24, 21 May 2015
Line 66:		Line 66:

	\|}		\|}
		+
		+	==Related Videos==
		+
		+	{{#ev:youtube\|Kz6tCMgat94\|280\|center\|Trig Function Values in Degrees}}

	==See Also==		==See Also==

@@ Line 54: / Line 54: @@
 |- class="odd"
-| DSEC(0)
+| DCOS(0)
 | 1

@@ Line 10: / Line 10: @@
 *This function is used to obtain the COS value of 'x' in Degrees.<br/>
 *To obtain the value in Radians multiply with PI()/180 or use COS function COS(x)
-*DSEC returns NaN if 'x' is not real
+*DCOS returns NaN if 'x' is not real
-The following example shows how DSEC is applied to an array of numbers containing angles 1..10.
+The following example shows how DCOS is applied to an array of numbers containing angles 1..10.
 *Type =1..10@DCOS in Calci
 *Type =1..10@DCOS or 1..10@DCOS in ZOS

@@ Line 1: / Line 1: @@
 <div style="font-size:30px">'''DCOS(x)'''</div><br/>
-* where '''x''' is the angle in Radians
+* where '''x''' is the angle in Degree
 * by default Calci use Radian as angle
 [[Manuals/calci/COS| COS]] can be used if the angle is in Radians.
@@ Line 8: / Line 8: @@
 *It is the reciprocal of SEC function i.e, '''COS(x)''' = '''1 / SEC(x)'''.<br/>
 *In a right angled triangle '''COS(x) = Adjacent side / Hypotenuse'''.<br/>
-*To obtain the value in Radians multiply with PI()/180 or use COS function COS(X)
+*To obtain the value in Radians multiply with PI()/180 or use COS function COS(x)
 *DSEC returns NaN if 'x' is not real
 The angle can be a single value or any complex array of values.
@@ Line 44: / Line 44: @@
 '''DCOS(x)'''
 *'''x  ''' is the angle in radians.
-* COS(-X)=COS(X)
+* COS(-x)=COS(x)
 * Result shows DCOS(abc)= NAN

@@ Line 69: / Line 69: @@
 ==See Also==
 *[[Manuals/calci/SEC | SEC]]
 *[[Manuals/calci/SECH | SECH]]
 ==References==
 *[http://en.wikipedia.org/wiki/Trigonometric_functions List of Trigonometric Functions]