It looks like you are using an ad blocker. That's okay. Who doesn't? But without advertising revenue, we can't keep making this site awesome. Click the link below for instructions on disabling adblock.
so i really dont understand how do do these problems. can somebody just tell me how to do this one so i have a basis to work off of for the next problems? it is:
find the equation of the line tangent to the curve at the given point: x^2 + y^2 = 169 at (5,-12)
