anonymous
  • anonymous
Find the rectangular coordinates of the point with the polar coordinates. ordered pair 3 comma 2 pi divided by 3 ordered pair negative 3 divided by 2 comma 3 square root 3 divided by 2 ordered pair 3 square root 3 divided by 2 comma negative 3 divided by 2 ordered pair negative 3 divided by 2 comma 3 divided by 2 ordered pair 3 divided by 2 comma negative 3 divided by 2 @pooka195 @solomonzelman @paki @thomaster @loser66 @luigi0210 @uri @compassionate @undeadknight26 @kropot72
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
SolomonZelman
  • SolomonZelman
|dw:1436469711600:dw|
anonymous
  • anonymous
whats next? @SolomonZelman
SolomonZelman
  • SolomonZelman
You are given the r, and need to find the cosine and sine of theta for conversions.

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
how do i do that can u show me step by step? @SolomonZelman
SolomonZelman
  • SolomonZelman
\(x=r\cos(\theta)=3\cos(2 \pi /3)\) \(y=r\sin(\theta)=3\sin(2 \pi /3)\) you just need to simplify the result for x and result for y, and write it as a point (x,y)
anonymous
  • anonymous
how do i simplify the result
SolomonZelman
  • SolomonZelman
If you can't calculate 2π/3 you can use a calculator for that... for example wolframalpha.com
anonymous
  • anonymous
so its a? @sol
anonymous
  • anonymous
@SolomonZelman
SolomonZelman
  • SolomonZelman
can you write out the choice not using words?
anonymous
  • anonymous
can u help me with another problem? @SolomonZelman
SolomonZelman
  • SolomonZelman
Perhaps in a different question... I am kinda barely getting time to reply (getting bugged alot, sorry) will see how it goes.
anonymous
  • anonymous
Find the vertices and foci of the hyperbola with equation quantity x plus 5 squared divided by 81 minus the quantity of y minus 3 squared divided by 144 = 1. Vertices: (4, 3), (-14, 3); Foci: (-20, 3), (10, 3) Vertices: (3, 7), (3, -17); Foci: (3, -17), (3, 7) Vertices: (7, 3), (-17, 3); Foci: (-17, 3), (7, 3) Vertices: (3, 4), (3, -14); Foci: (3, -20), (3, 10)
anonymous
  • anonymous
1 Attachment
anonymous
  • anonymous
@SolomonZelman

Looking for something else?

Not the answer you are looking for? Search for more explanations.