anonymous
  • anonymous
Choose the point on the terminal side of -210°.
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.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
anonymous
  • anonymous
I am so lost, can someone please help me
freckles
  • freckles
I guess we are to assume r is 1

Looking for something else?

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

More answers

freckles
  • freckles
\[x=r \cos(\theta) \\ y=r \sin(\theta)\]
anonymous
  • anonymous
1cos 1sin
freckles
  • freckles
or maybe r is suppose to be 2
freckles
  • freckles
I don't know r is not given
freckles
  • freckles
but the answers seems to suggest r=2
anonymous
  • anonymous
which answer do you suggest i put?
freckles
  • freckles
enter in the r and enter the theta then you can find x and y
freckles
  • freckles
it is weird though they don't tell you what r is
anonymous
  • anonymous
ugh this is so confusing
freckles
  • freckles
I gave you the equations
freckles
  • freckles
\[x =r \cos(\theta) \\ y=r \sin(\theta) \\ r=2 \\ \theta=-210^o \\ \text{ you want \to find } (x,y)\]
freckles
  • freckles
just replace r with 2 and replace theta with -210
anonymous
  • anonymous
okay so: x=2cos(-210) y=2sin(-210)
freckles
  • freckles
yes
anonymous
  • anonymous
anonymous
  • anonymous
i got that^
freckles
  • freckles
you can use unit circle to get exact answer
anonymous
  • anonymous
ok

Looking for something else?

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