MICROSOFT EXCEL TUTORIAL - MATH AND TRIG FUNCTIONS (PART - 1)

MATH AND TRIG FUNCTIONS

MICROSOFT EXCEL TUTORIAL-MATH AND TRIG FUNCTIONS

TRIGONOMETRY AND LOGARITHM FUNCTIONS

Categories of TRIGONOMETRY AND LOGARITHM functions.

ACOS

PI

ACOSH

RADIANS

ASIN

SIN

ASINH

SINH

ATAN

SQRTPI

ATAN2

TAN

ATANH

TANH

COS

LN

COSH

LOG

DEGREES

LOG10

1. ACOS:- In Microsoft Excel “ACOS” function returns the arccosine (i.e. inverse of cosine) of a given number in radians in the range of 0 to  Pi(Õ).

Syntax of ACOS function:-

=ACOS(number)

Argument:-

number:- The value between -1 to +1.

Example of ACOS function:-

The following pictures show the example of the ACOS function.

2. ACOSH:- In Microsoft Excel “ACOSH” function returns the inverse hyperbolic cosine of number.

Syntax of ACOSH function:-

=ACOSH(number)

Argument:-

number:- This is the positive(+) real number and it must be greater than or equal to 1.

Example of ACOSH function:-

The following pictures show the example of the ACOSH function.

3. ASIN:- In Microsoft Excel “ASIN” function returns the arcsine (i.e. inverse sine) of a supplied number in radians in range -Õ/2 to Õ/2.

Syntax of ASIN function:-

=ASIN(number)

Argument:-

number:- The numeric value between -1 to 1.

Example of ASIN function:-

The following pictures show the example of the ASIN function.

4. ASINH:- In Microsoft Excel “ASINH” function returns the inverse hyperbolic sine of a supplied number.

Syntax of ASINH function:-

=ASINH(number)

Argument:-

number:- A real number.

Example of ASINH function:-

The following pictures show the example of the ASINH function.

5. ATAN:- In Microsoft Excel “ATAN” function returns the arctangent (i.e. inverse tangent) of a supplied number in radians and in the range of -Õ/2 to Õ/2.

Syntax of ATAN function:-

=ATAN(number)

Argument:-

number:- It is the numeric value.

Example of ATAN function:-

The following pictures show the example of the ATAN function.

6. ATAN2:- In Microsoft Excel “ATAN2” function returns arctangent (i.e. inverse tangent) of a supplied set of x and y coordinates in radians between -Õ to Õ.

Syntax of ATAN2 function:-

=ATAN2(x_num,y_num)

Argument:-

x_num:- The x - coordinate of the point.

y_num:- The y - coordinate of the point.

Example of ATAN2 function:-

The following pictures show the example of the ATAN2 function.

7. ATANH:- In Microsoft Excel “ATANH” function returns the inverse hyperbolic tangent of a supplied number.

Syntax of ATANH function:-

=ATANH(number)

Argument:-

number:- A real number between -1(but not equal to -1) to 1.

Example of ATANH function:-

The following pictures show the example of the ATANH function.

8. COS:- In Microsoft Excel “COS” function returns the cosine of an supplied angel.

Syntax of COS function:-

=COS(number)

Argument:-

number:- The angle in radian.

Example of COS function:-

The following pictures show the example of the COS function.

9. COSH:- In Microsoft Excel “COSH” function calculates the hyperbolic cosine of a number.

Syntax of COSH function:-

=COSH(number)

Argument:-

number:- It is the real number.

Example of COSH function:-

The following pictures show the example of the COSH function.

10. DEGREES:- In Microsoft Excel “DEGREES” function coverts the radians into degrees or angle form.

Syntax of DEGREES function:-

=DEGREES(angle)

Argument:-

angle:- The angle in radians that is converted to degrees.

Example of DEGREES function:-

The following pictures show the example of the DEGREES function.

11. PI:- In Microsoft Excel “PI” function returns the constant value of Pi, accurate to 15 digits i.e. 3.14159265358979 otherwise it gives 3.141592654.

Syntax of PI function:-

=PI()

Argument:-

Example of PI function:-

The following pictures show the example of the PI function.


12. RADIANS:- In Microsoft Excel “RADIANS” function converts degrees into radian form.

Syntax of RADIANS function:-

=RADIANS(angle)

Argument:-

angle:- The angle in degrees to be converted to radians.

Example of RADIANS function:-

The following pictures show the example of the RADIANS function.

13. SIN:- In Microsoft Excel “SIN” function returns the sine value of an angle.

Syntax of SIN function:-

=SIN(number)

Argument:-

number:- The angle in radian.

Example of SIN function:-

The following pictures show the example of the SIN function.

14. SINH:- In Microsoft Excel “SINH” function returns the hyperbolic sine of a given number.

Syntax of SINH function:-

=SINH(number)

Argument:-

number:- It is a real number.

Example of SINH function:-

The following pictures show the example of the SINH function.

15. SQRTPI:- In Microsoft Excel “SQRTPI” function returns the square root of a number [number*pi] which is multiplied by pi(Õ).

Syntax of SQRTPI function:-

=SQRTPI(number)

Argument:-

number:- Positive numeric value.

Example of SQRTPI function:-

The following pictures show the example of the SQRTPI function.

16. TAN:- In Microsoft Excel “TAN” function returns the tangent of an angle.

Syntax of TAN function:-

=TAN(number)

Argument:-

number:- The angle in radians.

Example of TAN function:-

The following pictures show the example of the TAN function.

17. TANH:- In Microsoft Excel “TANH” function calculate the hyperbolic tangent of a number.

Syntax of TANH function:-

=TANH(number)

Argument:-

number:- It is a real number.

Example of TANH function:-

The following pictures show the example of the TANH function.

18. LN:- In Microsoft Excel “LN” function returns the natural logarithm of a given number.

Syntax of LN function:-

=LN(number)

Argument:-

number:- The number to take the natural logarithm.

Example of LN function:-

The following pictures show the example of the LN function.

19. LOG:- In Microsoft Excel “LOG” function returns the logarithm of a given number using a supplied base. If the base is not supplied then the default base is 10.

Syntax of LOG function:-

=LOG(number,[base])

Argument:-

number:- Number for which you got the logarithm.

base:- Base of the logarithm is an optional part and if omitted the default base is 10.

Example of LOG function:-

The following pictures show the example of the LOG function.

20. LOG10:- In Microsoft Excel “LOG10” function returns the logarithm value of a given number having the base 10.

Syntax of LOG10 function:-

=LOG10(number)

Argument:-

number:- The positive real number to calculate the logarithm of.

Example of LOG10 function:-

The following pictures show the example of the LOG10 function.

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