Answer:
5 inches³
Step-by-step explanation:
2½ ÷ 5 = ½ (Length of the equal sized cube)
½×2 = 1 (width)
½ × 4 = 2 (height)
Volume of the right rectangular prism = L × W × H
2½ × 1 × 2 = 5 inches³
We are asked in the problem to determine the limit of integral of x dx as x approaches to 2. In this case, the first step to do is to integrate first the function. The integral of x dx by the power rule is equal to x^(n+1)/n+1. In this case, since n is equal to 1 from the given, then integral of x dx is equal to x^2/2. To evaluate the limit of x as x approaches to 2, we just have to substitute x by 2, that is
2^2 / 2 equal to 2. Hence the answer to this problem is equal to 2.
Answer:
Correct Answer is C
since anything after x decides if it goes up or down like +7 goes up -7 goes down i don't know what would be if it goes sideways
Answer:
Adam = 70 pounds
Ben = 40 pounds
C = 60 pounds
Step-by-step explanation:
We can work out some equations based on the given information:
We can call the boys A, B and C
so,
- when all three boys are standing on the scale, it reads 170 pounds.
- Eq(1)
- when Adam stepped off, the scale reads 100. This means that the combined weight of the remaining two boys is 100.
- Eq(2)
- when both Adam and Ben stepped off, the weight of the remaining boy is shown on the scale.
![C = 60](https://tex.z-dn.net/?f=C%20%3D%2060)
So we already knew the weight of boy C. (it was in the question all along)
pounds
<u>Now to find the individual weights of the remaining boys, we can work our way backwards</u><u> </u>
we can put this value back in Eq(2), to find the weight of boy B.
![B = 100 - 60](https://tex.z-dn.net/?f=B%20%3D%20100%20-%2060)
![B = 40](https://tex.z-dn.net/?f=B%20%3D%2040)
the
the weight of boy B (Ben) is
pounds
now we can put all of the known weights of the boys in Eq(1) to find the weight of Boy A.
![A + B + C = 170](https://tex.z-dn.net/?f=A%20%2B%20B%20%2B%20C%20%3D%20170)
![A + 40 + 60 = 170](https://tex.z-dn.net/?f=A%20%2B%2040%20%2B%2060%20%3D%20170)
![A + 100 = 170](https://tex.z-dn.net/?f=A%20%2B%20100%20%3D%20170)
![A = 170 - 100](https://tex.z-dn.net/?f=A%20%3D%20170%20-%20100)
![A = 70](https://tex.z-dn.net/?f=A%20%3D%2070)
the weight of boy A (Adam) is
pounds
The Answer:
Adam = 70 pounds
Ben = 40 pounds
C = 60 pounds
The answer would be(-4,8)...i think☺