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2.6 Related Rates #32

Added Oct 07, 2015 •

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Thanks Alexis & Dennis!

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a good evening Calculus AB on today we're going to talk about problem 32 on page 156 of your homework the problem says that on the airplane is flying at an altitude of 5 miles and passes directly over a radar when the plane is 10 miles away  the radar detector the distance is changing at a rate of 240 MI the question is what is the speed of the plane s which is the S over d t is 240 Mi when x equals 3 so you have a picture that is doing to you in the book love  a right triangle is a squared plus b squared gummy bears is going to be X where'd you get that so you're going to so since you asked so then you can divide besides that you because of the things how many we know that RS is going to be 10 Arby's I mean system PTSD at 2:40 and then you need to find  your ex call you so you can solve for dxct so a right triangle so it's a fine eggs yeah so maybe give the light triangle Mexican this matter than beavers a squared plus b squared equals c squared x squared next Square 75 and then you take the square root of both sides X 8.6 plug it in right here in .66 x Kohl's on this right here six six 490 HDX

Uploaded by Kristin DeWit.

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2.6 Related Rates #32

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