Answer:
C. No; there is no relationship between the x value and its corresponding y value.
Step-by-step explanation:
I calculated it logically
The volume of each rectangular prism is the product of its dimensions. The total volume is the sum of the volumes of the two rectangular prisms.
(4 ft)·(6 ft)·(3 ft) + (9 ft)·(2 ft)·(16 ft) = 72 ft³ + 288 ft³ = 360 ft³
Property: In every triangle the median is divided by the centroid (intersection point of the medians) in a 2:1 ratio, the shorter toward the midpoint of the side. We use this property in all of the above:
1. PD = 15. Since we know CP=30, PD is half of that, i.e., 15
2. FP = 13. Since BF = 39, and we know that FP is 1/3 of BF (see property stated above), FP = 13.
3. BP = 26. Following (2), BF is partitioned by FP and BP as 1:2. Hence BP is 2/3 of FP, or 26.
4. CD=45. In (1) we calculated PD=15 and we are given CP=30, so CD=45.
5. PA=36. We are given EP=18, which is 1/3 of length EA, so PA = 2*EP = 36.
6. EA=54. EA=EP+PA = 18+36=54
<span> A negative power means the quantity is
in the denominator of a fraction.
(2) to the -1 power means 1/2
6 to the -3 power means 1/(6 to the 3 power).
13xy to the -8 power
means 1 / (13xy to the 8 power)</span>
That's something like 1 / [ (13 to the 8 power) (x to the 8 power) (y to the 8 power) ]