25m^(2)+30m+9

The measurements of a field are as shown: (FIGURE) If the total area of the field is 27500 sq.m,then the value of x is equal to (a) 25m (b) 30m(c)50m(d)75m

The perimeter of a square whose area is 225\ m^2 is: (a) 15m (b) 60m (c) 225m (d) 30m

The perimeter of a square whose area is 225m^(2) is: 15m(b)60m(c)225m(d)30m

A plane is in level flight at constant speed and each of its wings has an area of 25m^(2) . If the speed of the air is 180km//h over the upper wing surface, determine the plane's mass . (Take air density to be 1 kg//m^(3) ). g=9.8m//s^(2) .

A plane is in level flight at constant speed and each of its wings has an area of 25m^(2) . If the speed of the air is 180km//h over the upper wing surface, determine the plane's mass . (Take air density to be 1 kg//m^(3) ). g=9.8m//s^(2) .

Convert : 2.5m^(2) "to " mm^(2)

Solve the following quadratic equations by factorization. 25m^(2)=-9 .

A radio receiver is designed to receive transmissions at 20m, 25m and 30 m bands. Calculate the range of frequencies to which the receiver can be tuned.