Answer:

Step-by-step explanation:
Given:
The given equation is.

Find the some of cube.
Solution:


----------(1)
The sum of the cube formula is given below.
-----------(2)
By comparing equation 1 and equation 2

substitute a and b value in equation 2



Therefore the sum of the cube 
Answer:
I know it's not the answer ur looking for but [mathaway] will help u ace ur test
That would be D. The first two would be fight (I think) except they don't include turning the calculator on. C is just plain wrong. D has all the right keystrokes.
Answer:
B = 50°
Step-by-step explanation:
Because all the angles in every triangle added together equals 180°, you would divide m∠CAB (62°) by 2, giving you 31°, then add the 99° to the 31°, and you have 130°, and just by looking at it, you can see that the ∠ABD =50°
Hope this helps :)
Answer:
10 meters
Step-by-step explanation:
C = D/N
Circumference = Distance / Number of Rotations