Please help! :) Suppose you start at the point (1,0) on a unit circle and move some distance t along the circle to the terminal point P(8/17,15/17).

What would the exact coordinates of the terminal point be if you had instead moved:

a distance t+π? Terminal Point would be at P( , )

a distance t+2π? Terminal Point would be at P( , )

a distance −t? Terminal Point would be at P( , )

No decimals! Hint: make a sketch of the unit circle and t.

Question

Please help! :) Suppose you start at the point (1,0) on a unit circle and move some distance t along the circle to the terminal point P(8/17,15/17). 

What would the exact coordinates of the terminal point be if you had instead moved: 

a distance t+π? Terminal Point would be at P( ,  )

a distance t+2π? Terminal Point would be at P( ,  )

a distance −t? Terminal Point would be at P( ,  )

No decimals! Hint: make a sketch of the unit circle and t.

zepdrix · Answer

For the second one:
`a distance t+2π? Terminal Point would be at P( ,  )`

Come on lady :O You know this one.

anonymous · Answer

0? )

zepdrix · Answer

Rememberrrrr?
2pi is just a full rotation...
so you'll land at the exact same spot as before.

anonymous · Answer

right, but the way they word it is just confusing! :)

anonymous · Answer

Hey sana97 just wondering if you wanted my number