Access 2007-2019 Access 2000-2003 Access Seminars TechHelp Support Tips & Tricks Access Forum Course Index Topic Glossary Insider Circle

 Home   News   Courses   Tips   Templates   Forums   Help   Order   Contact   Logon More... What's New? Tips & Tricks Access Index Access Tips Excel Index Excel Tips Waiting List

 NEW:    dismiss
 Access    Excel    Word    Windows    HTML

Cos

Using the Cos Function

In this tutorial you will learn how to use the Cos Function.

The Cos function returns a Double specifying the cosine of an angle.

=Cos( number )

number any valid number expression that expresses an angle in radians

The Cos function takes an angle and returns the ratio of two sides of a right triangle. The ratio is the length of the side adjacent to the angle divided by the length of the hypotenuse.

The result lies in the range -1 to 1.

To convert degrees to radians, multiply degrees by pi/180. To convert radians to degrees, multiply radians by 180/pi.

In this example we will use 1.

The result is 0.54030230586814.

Query

The results using a Query would be

```	SELECT Cos(1);
```

FORM

In a Form you could set the Default Value of a Textbox to

```	=Cos(1)
```
VBA

In a Form add a TEXTBOX control and rename it "txtCos", then you could add the following in the Load Event.

```	Private Sub Form_Load()
txtCos = Cos(1)
End Sub
```

Courses Search

 You may want to read these articles from the 599CD News:
 5/18/2020 Access Record Source Property 5/3/2020 Access Replace Function 5/1/2020 Microsoft Access Tutorials 4/24/2020 Access Discontinued? 4/21/2020 Date Time Clock Picker Template 4/20/2020 Access Backup Record Before Edited 4/17/2020 ZIP Code Lookup Template 4/16/2020 Access Round Nearest 10 4/4/2020 Access Concatenation 3/30/2020 Access DateDiff TechHelp Video

Learn

 Access index Excel index Word index Windows index PowerPoint index Photoshop index Visual Basic index ASP index Seminars More...
Customers

Online Theater
Insider Circle
Student Databases
Change Email
Info

Latest News
New Releases
User Forums
Topic Glossary
Tips & Tricks
Articles
Search The Site
Waiting List
Production Schedule
Help

Live Chat
Customer Support
WalkThru Tutorials
Troubleshooting
FAQs
TechHelp
Consulting Services

Background
Testimonials
Jobs
Affiliate Program
Richard Rost
Free Lessons
Mailing List
Order

Video Tutorials
Handbooks
MYOLP Memberships
Idiot's Guide to Excel
Volume Discounts
Payment Info
Shipping
Terms of Sale
Contact

Live Chat
General Info
Support Policy
Contact Form
Email Richard