- #1
frasifrasi
- 276
- 0
Q: find the tangent to y = 9e^(2x)cos(pi*x) at (0,9)
I know how to do the tangent for a polar coordinate at an angle, but how find it at (0,9)?
I know how to do the tangent for a polar coordinate at an angle, but how find it at (0,9)?