Answer:
56in³
Step-by-step explanation:
you can make an imaginary division and create two different prisms. the bigger prism's volume is 4×3×4=48 and the smaller prism's volume is 4×2×1=8. add up the product to get total volume of 56in³ (³ because it is volume and not area)
x=3
plug F(2) for x
2(2)^2-5
2^2=4
2(4)-5=x
8-5=3
9^-3/9^12
216
