Calculus Question About Related Rates:
(Metal and fan, if that's what you're after)
A ladder 15 ft long rests against a vertical wall. If the top of the ladder slides down the wall at a rate of 2 ft/s, how fast is the bottom of the ladder sliding away from the wall when the top is 9 ft above ground?

Question

phi · Answer

Have you seen this http://tutorial.math.lamar.edu/Classes/CalcI/RelatedRates.aspx He goes through a version of most "related rates" problems they throw at you.

anonymous · Answer

Oh! okay. We just stated this yesterday, so I haven't really gotten the chance. Thanks.

anonymous · Answer

*Started