Answer:
I got <em>-9x^3-10x^2+10x-2</em>
Step-by-step explanation:
I need to see the diagram in order to answer your question.
Answer:
The term 2lw is independent of the height
Step-by-step explanation:
This formula is usually obtained reasoning like this: the rectangular prism has 6 faces, thus the surface area is the sum of the areas of these faces.
2 faces are l×w rectangles, so their area is lw+lw=2lw. Note that we are not using the height to compute the area, then this is the independent term.
The 4 remaining rectangles involve the height as one of their dimensions, so their areas (2hw+2lh) depend on the height.
Answer:
(B)(0,5)
Step-by-step explanation:
Given the start point at (4,1)
Given the (x,y) coordinates
- Moving to the left 4 places is: x-4
- Moving up 4 places: y+4
Therefore, applying the rule
to (4,1), we have:
(4-4, 1+4)=(0.5)
The coordinates of the new ordered pair is (0,5).
The correct option is B.
