What is SEC in Excel?
Summary. The Excel SEC function returns the secant of an angle provided in radians. Get secant of an angle. The secant value. =SEC (number)
How do I put SEC in Excel?
Copy the example data in the following table, and paste it in cell A1 of a new Excel worksheet. For formulas to show results, select them, press F2, and then press Enter….Example.
| Formula | Description | Result |
|---|---|---|
| =SEC(45) | Returns the secant of a 45 degree angle. | 1.90359 |
| =SEC(30) | Returns the secant of a 30 degree angle. | 6.48292 |
What does CSC in Excel mean?
cosecant
The Excel CSC function returns the cosecant of an angle provided in radians. Get cosecant of an angle. placeholder. =CSC (number) number – The angle provided in radians.
What is Secant formula?
The length of the hypotenuse, when divided by the length of the adjacent side, will give the secant of the angle in a right triangle. Therefore, its basic formula is: sec X = \frac{Hypotenuse}{Adjacent Side} Also, it is the reciprocal of the cosine value.
How do you enter trig functions in Excel?
Click the “Formulas” tab and click “Math & Trig” button in the Function Library group. Scroll down and select “RADIANS” in the list of functions. Type “A2” in the Angle box and click “OK.” Click to highlight cell B2 and drag the fill handle down to cell B20.
How do you write trig functions in Excel?
How do you find Cosecant in Excel?
This article describes the formula syntax and usage of the CSC function in Microsoft Excel….Example.
| Formula | Description | Result |
|---|---|---|
| =CSC(15) | Returns the cosecant of 15 (1.538). | 1.538 |
How do you find Sec A?
The secant of an angle in a right triangle is the value found by dividing length of the hypotenuse by the length of the side adjacent the given angle.
How do you use the SEC function in Microsoft Excel?
This article describes the formula syntax and usage of the SEC function in Microsoft Excel. Returns the secant of an angle. The SEC function syntax has the following arguments. Number Required. Number is the angle in radians for which you want the secant. The absolute value of number must be less than 2^27.
How do you find the secant in Excel?
The SEC function in Excel calculates and returns the secant of a given radians. The Secant is the reciprocal of Cosine. SEC (θ) = Hypotenuse / Adjacent = c/b Secant of the angle θ, is the ratio of the hypotenuse side – c, to the adjacent side – b.
What is the vertical asymptote of the SEC function?
The function has two vertical asymptotes at π/2 and 3π/2 respectively where the output of the function diverges to infinity. The SEC function is the reciprocal of COS and can be equivalently defined in the formula below:
What is the relationship between Cos and SEC?
The SEC function is the reciprocal of COS and can be equivalently defined in the formula below: = SEC(angle) = 1 / COS(angle) The relationship between SEC and COS is visualized in the graph of both of the functions shown below: Images courtesy of wumbo.net.