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kaylala
Group Title
if point P rotated 1.5 times along a circle of radius 1 unit then P travels _______ units
 8 months ago
 8 months ago
kaylala Group Title
if point P rotated 1.5 times along a circle of radius 1 unit then P travels _______ units
 8 months ago
 8 months ago

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shinebrightlikeadimon Group TitleBest ResponseYou've already chosen the best response.0
what does r n and s stand for?
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
if point P rotated 1.5 times along a circle of radius 1 unit then P travels _______ units
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
there @shinebrightlikeadimon
 8 months ago

shinebrightlikeadimon Group TitleBest ResponseYou've already chosen the best response.0
can you actually give me the question the exact way it was given to you
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
that's it already @shinebrightlikeadimon
 8 months ago

shinebrightlikeadimon Group TitleBest ResponseYou've already chosen the best response.0
well contact your teacher the idiot that gave you this problem doesn't know how to explain it properly
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
@eliassaab @phi
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
I assume they mean 1.5 times around the circle. find how far 1.5 loops around the circle is. (1 loop is the circumference)
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
180 degrees ? @phi
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
I think they want the distance around the circle 1.5 times. First step: what is the distance if you go around the circle once? (the distance is called the circumference)
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
180 and 360 sound like degrees. see http://www.mathplanet.com/education/prealgebra/moreaboutequationandinequalities/calculatingthecircumferenceofacircle
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
but i still dont know how to do this?
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
Do you see what the formula for the circumference (called C) is ?
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
yup c=2 pi r
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
now look at your question. what is r ?
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
and what number do you use for pi ?
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
now use those numbers in your formula c= 2*pi*r replace pi with 3.14 and r with 1 c= 2*3.14*1 what is c ?
 8 months ago

phi Group TitleBest ResponseYou've already chosen the best response.2
that is the distance once around the circle. they want the distance if you go 1.5 times around the circle. that means multiply c by 1.5
 8 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.1
oh i see = 9.42 ? @phi
 8 months ago
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