Thursday

December 18, 2014

December 18, 2014

Posted by **Anonymous** on Friday, March 1, 2013 at 2:46am.

"Find where the tangent line is horizontal for r=1+cos(theta)"

I would really appreciate the feedback, I'd like to know how to go about solving problems like these. Thank you!

- Calculus -
**Damon**, Friday, March 1, 2013 at 3:32amWhere the derivative is zero

dr/dT = - sin T

so when T = 0 or n * pi

**Answer this Question**

**Related Questions**

Math - I have to graph the following: 2 = rcos(theta-20 degrees). I put it in ...

Calculus - Use the given equation to answer the following questions. (Enter your...

calculus - For what values of theta, on the polar curve r=theta, 0<=theta<...

calculus - For what values of theta, on the polar curve r=theta, 0<=theta<...

Calculus - Tangent Line - Hi, im having problems with the following problem. The...

Calculus - I wanted to confirm that I solved these problems correctly (we had to...

Calculus - I have a two part question that pertains to a curve (r(x)) and its ...

Math - Trigonometry - Let f(x) be a polynomial such that f(cos theta) = cos(4 ...

Calculus: for mathmate - Find the slope of the tangent line to the graph of the ...

Calculus - A 24 foot ladder is leaning against a building. Let x be the distance...