blacktown_
Member
- Joined
- Apr 30, 2012
- Messages
- 65
- Gender
- Male
- HSC
- 2013
please help me with this question!
find the area bounded by the curve y= -x^2 +9x-20 and the x-axis
thank you
find the area bounded by the curve y= -x^2 +9x-20 and the x-axis
thank you