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WITCHER [35]
3 years ago
7

A formula is expressed as D= a(2+kt). Express k in terms of D,a, and t.

Mathematics
1 answer:
Yuri [45]3 years ago
5 0
This is just rearranging terms, it gets kind of ugly though. Start by dividing both sides by a to get D/a=2+kt, next move the 2 over to the left to get (D/a)-2=kt, finally divide the whole expression by t to get ((D/a)-2)/t=k
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