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# Welcome to /r/HomeworkHelp!

## Text Lessons

❶Expert Trigonometry Help Our tutors are math experts.

## Trig homework help

Public Libraries Engage your community with learning and career services for patrons of all ages. Corporate Partners Support your workforce and their families with a unique employee benefit. This web page shows an easy to follow process for constructing a line tangent to a circle from a given point on the outside of the circle. Sonoma State University, Dr.

This shows examples of problems dealing with circles and tangents. Tangent to a circle. Definition and properties of a tangent. This gives an explination of a tangent line to a circle and gives different conjectures.

It also gives an interactive sketch pad demonstration. Statements of 3 theorems, with a diagram, and an example for each. Tangents Circumscribing a Circle. This page shows the properties of tangents circumscribing a circle and gives users several practice problems with worked solutions.

An interactive explanation of the mathematical relationship between two secants that intersect outside the circle.

Accept answers at your own risk. We use automoderator for a few things. It may delete a post erroneously. We ban all bots. What am I supposed to be doing? Finding the derivative gets you the slope of the tangent line, not the tangent line itself. So this is just a formula to find the slope? Your book wrote the equation of the line in its "general forn", which is perfectly alright. Use of this site constitutes acceptance of our User Agreement and Privacy Policy.

Offers or solicitations of payment in any form. Those who spam us will be banned. Posting of quizzes or lists of questions. Copied questions without context or explanation. You must show some work or thought. To view LaTeX on reddit, install one of the following: Custom superscript and subscripts: Welcome to Reddit, the front page of the internet. Become a Redditor and subscribe to one of thousands of communities. HomeworkHelp submitted 9 months ago by SYZekrom.

## Main Topics

The tangent of an angle is a ratio of the length of a leg opposite an acute angle to the length of a leg adjacent to the acute angle in a right triangle. It is one of the basic trigonometric functions, and is related to many real-world measures of .

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How to define a tangent line; how to determine the angle a radius to a tangent forms. tangent radius right angle point outside the circle perpendicular The Tangent Function.