25
5 x 0.5 = 2.5 meters^2
as you are trying to work out the area. W x L = area. So. 5m x 6m = 30m2
35 m2
9m x 5m = 45 m2
8m*5m=40 m2 The area of the rectangle is 40m2
m2 - 5m - 14 = 0(m - 7) (m + 2) = 0The equation is true ifm = 7orm = -2
That depends on the value you give to 'm'.
lick your nan
Are you asking us to 'factor' that expression ?Is that perhaps the question ?200 m4 + 80 m3 + 8m2=8m2 (25 m2 + 10m + 1) =8m2 (5m + 1) (5m + 1) =8m2 (5m + 1)2or[ 8m (5m + 1) ]2
5m * 20m = 100 m2 = 1076.4 sq ft (approx)
Force = 450N Area Of Contact = 5m * 4m = 20m2 Pressure = Thrust /Area = 450/20 N/m2 = 22.5 PA = 22.5 N/m2