Answer:
25.13274125 in³
Step-by-step explanation:
The radius = 4 ± 0.1
height = 10
Volume of a cylinder = πr²h
Actual volume of the cylinder = π × 4² × 10
= 502.6548246
Maximum volume = π × 4.1² × 10
= 528.1017251
Minimum volume = π × 3.9² × 10
= 477.8362426
Average error = (528.1017251 - 477.8362426)/2
= 50.2654825/2
= 25.13274125 in³
The units are inches cubed.
2 x (1/2)(11.25)(6) = 67.5
12.75 x 24 = 306
11.25 x 24 = 270
6 x 24 = 144
add all sums together
= 787.5 m^2
Answer:
First term=3
Second term =-2
Third term=18
Fourth term=-62
Fifth term=258
Sixth term=-1022
Step-by-step explanation:
an=(-4)^(n-1) + 2
First term: a1=(-4)^(1-1) + 2
a1=(-4)^0+2
a1=1+2
a1=3
Second term:a2=(-4)^(2-1)+2
a2=(-4)^(1)+2
a2=-4+2
a2=-2
third term:a2=(-4)^(3-1)+2
a2=(-4)^(2)+2
a2=-4 x -4 + 2
a2=16+2
a2=18
Fourth term: a4=(-4)^(4-1)+2
a4=(-4)^3 +2
a4=-4x-4x-4+2
a4=-64+2
a4=-62
Fifth term:a5=(-4)^(5-1)+2
a5=(-4)^4+2
a5=-4x-4x-4x-4+2
a5=256+2
a5=258
6th term:a6=(-4)^(6-1)+2
a6=(-4)^5+2
a6=-4x-4x-4x-4x-4+2
a6=-1024+2
a6=-1022
Answer:
1.) slope = 2
2.) slope = 
3.) slope = 
4.) slope = 
5.) slope = 
6.) slope = -2
7.) slope = -3
Step-by-step explanation:
In order to find the slope we have to divide they "y" value (the number of units by which the piece of antler goes up) by the "x" value the number of units by which the piece of antler goes to the side). Notice the if the antler moves to the left as it foes up then the "x" value is negative.
Now as I said before we know this......
Let "m" be the slope, then....
So now we just have to plug in the y and x values for each antler and we will get the slopes for each one of them.
1.)
2.)
3.)
4.)
5.)
6.)
7.)
Answer:
The cube contains 1,092,727 cubic meters of oil, which could fill almost all the world's oceans, since they have approximately 1.3 million cubic meters of water.
Step-by-step explanation:
Since if you took the amount of oil consumed in 2 months in 2013 worldwide, you could make a cube of oil that measures 103 meters on each side, to determine how many cubic meters of oil is this and to determine if this would be enough to fill a pond, a lake, or an ocean, the following calculations must be performed, knowing that the volume of a cube is equal to the length of one of its sides cubed:
103 ^ 3 = X
103 x 103 x 103 = X
10,609 x 103 = X
1,092,727 = X
Therefore, the cube contains 1,092,727 cubic meters of oil, which could fill almost all the world's oceans, since they have approximately 1.3 million cubic meters of water.
