Answer:
x^2+y^2=(x^2+y^2-2y)^2
Step-by-step explanation:
Here we are given that
r=1+2sin
we know that the polar cordinates are represented as
x=rsin
y=rcos
Also squaring both and adding them gives you ,
Hence
also r=1+2sin
1+2sin =
Also ,
r = r=1+2sin
also sin =
Hence replacing sin we get
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240/96.
250-96 =240 so that's 240/96
1 8/25
Step-by-step explanation: its right
answer is in the above picture
n(s)= 5+4+4=13
n(e)= red + blue
=5+4
=9
so, p(e) = n(e)/n(s)
p(e)= 9/13
=0.69
it's your answer
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11.3353
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