Answer:
SA=1350 in2
Step-by-step explanation:
surface area = 15*15*6 (total area of each face) = 1350 in2
I think the answer is 1/m^18
Answer:
get wut?
Step-by-step explanation:
Answer:
x^4-11x^2+28
Step-by-step explanation:
- Set it up
x^2(x^2-4) -7(x^2-4)
2. Multiply
x^4-4x^2-7x^2+28
3. Simplify
x^4-11x^2+28