A gril on a bike rides north 8KM and then turns east . if she rides at a steady rate of 16Km per hour ,?
Question:at what rate is distance, measured directly between the girl and her start point, changing 2 hours after she leaves that point?
Answers:
I just noticed you said at what rate is distance changing do you mean compared to time at that point, because that would involve calculus, specifically dd/dt, where dd is the derivative of distance and dt the derivative of time. If thats what your trying to find then good luck because I dont feel like doing a calculus problem for a problem I dont fully understand already haha.
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24+8= 32kmHow should I use Ginseng?Is it bad for my health?
A^2+B^2=C^2(8^2+24^2)=C^2
do the work inside, take the square root of both sides, to get rid of the radicals and
C=25.3 km
The answer is 25.3 km...There is no calculus involved with what you are asking, the rate of change is 16 k/m per hour.
And how does a gril ride a bike?
Peace
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