Answer:
(x + 2)(x² - 2x +4)
Step-by-step explanation:
The sum of cubes factors as ...
(a³ +b³) = (a +b)(a² -ab +b²)
Here, you have a=x, b=2, so the factorization is ...
x³ +8 = (x +2)(x² -2x +4) . . . . . . matches the first selection
Answer:
1256.64 cubic meters
Step-by-step explanation:
X=2 because 3 minus 1 equals 2
The percent markup is 40% cost: $2.50/hammer *40%=1.00 Cost+markup=3.50
Answer:
C
Step-by-step explanation:
sin x= CB/CA =4/8
......
