Question

Determine two pairs of polar coordinates for the point (4, -4) with 0° ≤ θ < 360°.

Answer 1

@Loser66
please come back lol I don't know how to do these.

Answer 2

knock knock!!! ???

Answer 3

sqrt(32) = 5.65?

Answer 4

yes, but should let it as \(4\sqrt2\) , ok?

Answer 5

ok

Answer 6

Do u know
Tan(theta)=y/x

Answer 7

Theta=?

Answer 8

theta = (y/x)/tan?

Answer 9

Now, positive angle: If I go opposite way of that length, I got that point. What is the angle??