What is the EXACT and APPROXIMATE volume of the cylinder? (I NEED HELP FAST!)
2 answers:
Exact is 320 pi
Approx is 1004.8
Exact: in terms of pi
v=hpir^2
h=height
r=radius
given
h=5
r=8
v=5pi8^2
v=5pi64
v=320pi cubic inches is the exact
aprox
pi=3.14 for aprox
v=1004.8 cubic inches
exact volume is 320pi in³
aprox volume is 1004.8 in³
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Answer:
okay :)
thxxxxxxxxxx is odk
Purple = 1/5 of the colors
5 colors per tray, 20 trays = 5 * 20 = 100 colors
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20 colors are purple
20/100 = 1/5
1/5
Answer:
5,376 m³
Step-by-step explanation:
cube - 16x16x16=4096
pyramid = 16x16x15/3=1280
4096+1280=5376
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Answer: 3421.19
Step-by-step explanation:
look up cylinder formula and r= radius which is just the diameter cut in half
