SIN |
SIN(number) |
Returns the sine of an angle. |
number | The angle in radians. |
REMARKS |
* For an illustrated example refer to the page under Trigonometric Functions. * This function returns the ratio of the opposite side divided by the hypotenuse in a right angled triangle. * This function always returns a value between -1 and 1 (inclusive). * The graph of this function is a continuous, repeating wave, with amplitude 1 and period 2PI. * If "number" is not numeric, the #VALUE! is returned. * To convert a number from degress to radians, multiply it by PI/180. * To convert a number from radians to degrees, multiply it by 180/PI. * The inverse of this function is the ASIN function. * The sine of a number is 1/CSC. * You can use the ASIN function to return the arc-sine. * You can use the COS function to return the cosine of a number. * You can use the TAN function to return the tangent. * You can use the RADIANS function to convert from degrees to radians. * You can use the DEGREES function to convert from radians to degrees. * The equivalent VBA function is VBA.SIN * For the Microsoft documentation refer to support.microsoft.com |
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1 - What is the sine of 0. 2 - What is the sine of (PI/4) 3 - What is the sine of (PI/2) 4 - What is the sine of (PI) 5 - What is the sine of (PI*3/2) 6 - What is the sine of (PI*2) 7 - What is the sine of 45 degrees 8 - What is the sine of 45 degrees 9 - What is the inverse of sine. 10 - When number is not numeric |
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