no clue how to do any of this http://static.k12.com/eli/bb/1211/5_68981/1_124223_12_68993/9a7c7368b0fd496b968b6d24947ab4f1c6cd0a60/media/150b85e6e9ef077fd36fe4f244a7a4e2ad280f35/AAHS_M5S3L5_3_teacher_graded_assignment_PROJECTGUIDE.pdf

Question

anonymous · Answer

@tester97

anonymous · Answer

help please!!

campbell_st · Answer

ok... so the volume of the cubes are

1 unit:  V = 1 unit^3

x units  V = x^3 units^3

campbell_st · Answer

the sum of the cubes is 

$$x^3 + 1 $$

campbell_st · Answer

so factoring the sum of cubes is the general form is

$$a^3 + b^3 = (a + b)(a^2 - ab + b^2)$$

so look at the sum shown earlier and put it in the standard form 

hope it helps

anonymous · Answer

thanks!