4 - (-3) = 7
4 units
Volume = 10*4*3 = 120 cubic units
7
24 cubes 1x1x1
60 units^3
It is 4 units.
12 units
In cartesian coordinates (x, y) = (3, -4)
Volume of a sphere = 4/3pir^3 Volume = 4/3(pi)(11.5 units)^3 6370.6 units ( call it 6370 units for significant figures )
It is 3 units because 3 times 4 = 12 square units
V(sphere) = (4/3) pi r^(3) V = (4/3) 3.14 11^(3) V = (4/3) *3.14 * 1331 V = 5572.45333.... units^(3)
The vector sum of (7 units down) + (3 units up) is (4 units down).