8y=48
A transmission cable has a weight of 50 N/m and is supported by 2 level supports 100 m apart. The maximum tension of the cable is ...
6 + 1 + ? = 15
x/4+6=2x
? + 3 + ? = 15
7 + 6 + ? = 15
c=a+b/d
the force F acts in the plane of the triangle ABC where A(3,2) , B(1,-4) , C(-1,0). If MA=MB=60k and MC=-60k , then the norm of F ...
what is x if the area of a shape is 2.7*x +1.4 *3.9 -x=8.58
