1
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0
watching
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26 Nov 2019
i have the equation n1 sin ?1 = n2 sin ?2 and i need to solve for?2 but i haven't taken trig or alg. 2 yet so i am a littlelost by the way the ? are the greek signfor angle and all of the numbers are sub
i have the equation n1 sin ?1 = n2 sin ?2 and i need to solve for?2 but i haven't taken trig or alg. 2 yet so i am a littlelost by the way the ? are the greek signfor angle and all of the numbers are sub
1
answer
0
watching
54
views
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Collen VonLv2
19 Feb 2019