Mathematics, 13.12.2021 08:20, nakeytrag
Right Cylinder C has a base with radius r and height h. Right Cylinder L has a base with radius l and height k. If Cylinder C and Cylinder L are similar, what must be true?
r = lr is equal to l,
πr2h = πl2kπr2h = πl2k,
hk = rlh over k is equal to r over l,
hl = rh
Answers: 1
Mathematics, 21.06.2019 17:50, domiyisthom
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Right Cylinder C has a base with radius r and height h. Right Cylinder L has a base with radius l an...
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