brentwoodbc
New member
- Joined
- May 8, 2009
- Messages
- 18
for the value of b I get 14/5 but the answer is 7/5
I do b = 2pi/period
period = 10pi/14 ****is that right I though it would be 7pi/10pi ie 7/10 but the answer has no pi so it has to have canceled/
so
2pi/(10/14) = 14pi/10 x 2pi
=14/5?
thank you