9m2+ 9mn- 4n2
factor it (m + 1)(9m + 2) m= -1 and -2/9
You can take 3m out of both of them, leaving 6m^2 + 3m + 4 over m
The cast of 9m2 - 2013 includes: Emmanuelle Hiron as Charlotte Nicolas Petisoff as Nico
Pressure = force/areaP1 = 18N/9m2 = 2 N/m2 or 2 PaP2 = 32N/16m2 = 2 N/m2 or 2 PaP1 = P2, the pressures are the same.
3 meters. 9m2/3m Divide both sides by 1m 9m/3 Simplify 3m
If you are looking for the roots, the the answer is ±1/3.
Area = 1/2*(2.4+3.6)*height = 9m2 Multiply both sides by 2 and add up the numbers in the brackets: 6*height = 18 Divide both sides by 6 to find the height: Height = 3m Check: 1/2*(2.4+3.6)*3 = 9m2
Length is 9m
There is a formula for the "difference of squares." In this case, the answer is (3m + 13n)(3m - 13n)
3ft = 1m 9ft = 3m 3m*3m=9m2