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Convert the rectangular coordinates to polar coordinates with r > 0 and 0 ≤ θ < 2π. (9, −9)
(r, θ) = ?
5 answers
asked by
Kate
3,348 views
cos^2(x/2)-sin^2(x/2)
2sin(x/2)cos(x/2)
1 answer
asked by
James
342 views
Convert the rectangular coordinates to polar coordinates with r > 0 and 0 ≤ θ < 2π. (9, −9)
(r, θ) = ?
4 answers
asked by
Anonymous
2,413 views
Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to three decimal
3 answers
asked by
Kate
923 views
