Answer:
Label: About 527.9 square centimeters
Aluminum: About 835.7 square centimeters
Step-by-step explanation:
Amount of paper needed for the label:
You can imagine taking off the label and unrolling it, forming a rectangle. The height of this rectangle will be the height of the cylinder, while the length of the rectangle will be the circumference of the cylinder. Therefore, the area of that rectangle will be 
.
Amount of aluminum needed for the can:
This time, you need to add in the top and bottom of the can as well, which each have area 
. Together, they have area 
. Adding this to the area of the sides, you get a total of about 835.7 square centimeters.
Hope this helps!
Answer:
Simply count 4 × 6 =28
Step-by-step explanation:
The answer to your question is 8 hope it helps
Answer:
V ≈ 62.83
Step-by-step explanation:
<u>Cylinder Formulas in terms of r and h</u>
Calculate the volume of a cylinder:
V = πr2h
Calculate the lateral surface area of a cylinder (just the curved outside):
L = 2πrh
Calculate the top and bottom surface area of a cylinder (2 circles):
T = B = πr2
Total surface area of a closed cylinder is:
A = L + T + B = 2πrh + 2(πr2) = 2πr(h+r)
Solution
V=πr 2h = π · 22 · 5 ≈ 62.83185
Therefore, the volume of the cylinder in the nearest tenths is V ≈ 62.83
Answer:
C. Translation
Step-by-step explanation:
This is because the triangle is still in the same position, however, it has been shifted to the right five and up two.
Hope this helps!
All the love, Ya boi Fraser :)
