Answer:
27000 inches^3
Step-by-step explanation:
The volume of a cube is sidelength^3.
The side length is 30 inches, so the volume is 30^3 = 27000 inches^3.
8(1/2x-1/4)>12-2x
4x-2>12-2x
6x>14
x>7/3
Hope this helps! ;)
y determinant is 3
x determinant is 2
system determinant is 1
let's recall that an equilateral triangle has all interior angles of 60°.
Check the picture below.
so as you can see, 2√3 = x = r, namely the radius of the circle.