Answer:
2^2 = 4
4 x 3.14 = 12.56
12.56 x 2 (since there are two circles on the cylinder) = 25.12
Now let's find the circumference of one circle and multiply it by the height to get the round surface area!
2 x 3.14 x 2 = 12.56(circumference)
12.56 x 8(height) = 100.48
Now add both the surface areas!:
25.12 + 100.48 = 125.6 in2 is your answer.
Answer:
9/10 is equivilent to 0.900
Step-by-step explanation:
2,500 kiloliters = 2,500 × 10 = 25,000 hectoliters
25,000 − 24,500 = 500 hectoliters
So this is our table:
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x-values | a b c d e f |
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y-values | g h i j k l |
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You can know that the values in the table are proportional if:
![\frac{a}{g}=\frac{b}{h} =\frac{c}{i}=\frac{d}{j}=\frac{e}{k}=\frac{f}{l}](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7Bg%7D%3D%5Cfrac%7Bb%7D%7Bh%7D%20%3D%5Cfrac%7Bc%7D%7Bi%7D%3D%5Cfrac%7Bd%7D%7Bj%7D%3D%5Cfrac%7Be%7D%7Bk%7D%3D%5Cfrac%7Bf%7D%7Bl%7D)
Hope that helps :)
Answer:
distance is 6.4 units
Step-by-step explanation:
use a^2+b^2=c^2 to find the hypotenuse which is the distancr
you can count the sides base is 4 and height is 5 Square the numbers
16+25= c^2
41=c^2
find the square root of 41 to get rid of the squared
which is 6.40 so 6.40= c and c is the distance