Answer:
Ans 2
Step by step explanation :
2 X 1 = 2
Table would be:
X Y
1, 20
2, 36
3, 52
4, 68
Answer:
16.93 cm to the nearest hundredth.
Step-by-step explanation:
Volume of the metal sphere = 4/3 π r^3
= 4/3 * π * 10.5^3
= 4849.048 cm^3.
This will be the volume of the cube made.
The volume of a cube = L^3 where L = length of one side.
So L^3 = 4849.048
L = ∛(4849.048)
L = 16.926 cm.
Combine the like terms.
-3x^2 - (-x^2) = -3x^2 + x^2 = -2x^2
4x - (-4x) = 4x +4x = 8x
The difference would be: -2x^2 + 8x - 1