Search for tag: "squeeze"

06:47 IntroVideo-DerivativeOfSineAndCosine IntroVideo-DerivativeOfSineAndCosine	IntroVideo-DerivativeOfSineAndCosine Intro Video: Proving that the derivative of sin(x) is cos(x) and that the derivative of cos(x) is -sin(x). sine cosine derivative length identity limit definition limits theorem squeeze pi slope triangle quantity times h. fact point tangent values From Leah Berman Williams 11 plays 0
11:09 IntroVideo-SqueezeTheorem IntroVideo-SqueezeTheorem	IntroVideo-SqueezeTheorem Short video on the Squeeze Theorem sine limit angle pi tangent x. theorem squeeze gth circle arc function times triangle geometry functions fact limits idea radians From Leah Berman Williams 7 plays 0
11:29 Intro Video: More Limits at Infinity Intro Video: More Limits at Infinity	Intro Video: More Limits at Infinity tricky limits at infinity infinity limit function cosine fact behavior x. limits root trick theorem cube algebra functions squeeze minus cubed bottom quotient power From Leah Berman Williams 13 plays 0