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forum.virtualchallengemeets.com • View topic - 04A questions

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04A questions

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04A questions

Postby austorior » Mon Dec 21, 2009 3:35 pm

What is the product of the slopes of two nonparallel lines passing through the origin that are tangent to the circle (x-12)^2+(y+10)^2=83?

A purse snatcher running at 15 mph snatches a purse. The owner, a world class sprinter, takes off after the purse snatcher after a 250msec delay. If she can run a 100 meter dash in 11.54 sec, and neglecting her acceleration, how far does she run to catch the crook?
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Re: 04A questions

Postby stupidityismygam » Mon Dec 21, 2009 6:03 pm

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my avatar is pretty awesome
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Re: 04A questions

Postby stupidityismygam » Mon Dec 21, 2009 6:38 pm

my avatar is pretty awesome
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