Mathematics, 01.12.2021 02:30 Symonek
A class ofnchildren sit in a circle. The teacher walks around the outside of the circle and pats everykth child onthe head. Find and prove a necessary and sufficient condition onnandkforevery child to receive a pat on the head.
Answers: 1
Mathematics, 22.06.2019 01:10, 3peak101
Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
A class ofnchildren sit in a circle. The teacher walks around the outside of the circle and pats eve...
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