your calculations for volume (pi x r^2 × h) and surface area (2 × pi × r (h+r)) are correct. However your ratio are incorrect. From the formulas the ratio of surface area to volume would be r×h:2(h+r)
Answer:
37 rows I think has for all
The first one because when you simplify it equals to 3<span>√2x2x2x2x2x2xk12, so then you can take out two 2s and 4ks.
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To solve this problem you must keep on min the information given in the problem shown above:
1- You have that
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- The height reached by amal's rocket was 1/4 of the height reached by min's rocket.
- Amal's rocket REAched a height of 15 meters.
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2. Therefore, let's call "x" to the <span>height reached by min's rocket. Then, you have:
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(1/4)x=15
x/4=15
<span> Which equation could be used to find the height reached by min's rocket?
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The answer is: x/4=15
