1. Find the cartesian coordinates of the points whose
polar coordinates are
(4,pie 2​

1 thought on “1. Find the cartesian coordinates of the points whose<br />polar coordinates are<br />(4,pie 2​”

1. Answer:

   Answer. here r=2andθ=π4 x=2⋅cos(π 4)=2⋅1√2=√2 y=2⋅sin(π4)=2⋅1√2=√2. So Cartesian coordinate= (√2,√2).

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