Look AT IMAGE
Step-by-step explanation:
Answer: A
Answer:
a)
Surface Area: 172 cm^2
Volume: 112 cm^3
b) Surface Area
c) Volume
3/x^2 or 3x^-2
54x^5
x^-1/3
2 6x^3×9x^2=54x^3+2=54x^5
3 x^2/3 × x^-1=x^-1/3
