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anonymous
 one year ago
George bought a new graduated cylinder for his chemistry class. It holds 728.97 milliliters of liquid. If the cylinder has a radius of 4.7 cm, then how tall is the cylinder?
(1 milliliter is equal to 1 cubic centimeter)
155.1 cm
24,056.01 cm
77.55 cm
33 cm
i need help asap
anonymous
 one year ago
George bought a new graduated cylinder for his chemistry class. It holds 728.97 milliliters of liquid. If the cylinder has a radius of 4.7 cm, then how tall is the cylinder? (1 milliliter is equal to 1 cubic centimeter) 155.1 cm 24,056.01 cm 77.55 cm 33 cm i need help asap

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calculusxy
 one year ago
Best ResponseYou've already chosen the best response.0The formula for finding the volume of a cylinder is: \[V = Base \times height\] \[Base\] represents the area of the circle (which is the base): \[\pi \times r^2\] So here you have: \[(\pi \times r^2) \times height\]

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.0Wait, I am just going to calculate it.

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.0How did you get 33?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it told me not to use 3.12 as pi

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.0Pi is 3.14 not 3.12. So what number are you using for pi, or are you using the symbol on the calculator?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thats what i meant. sorry. i was using the symbol on the calculator. the question said 33 was right.

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.0Okay great!!! As long as you are correct :)
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