Chat with our AI personalities
I'm as sure as I can be that your teacher has the answer key, and you mightget it if you ask. That'll give you the answers the quick and dirty way. Otherwise,you can get all the answers the other way ... the way that'll actually help you andhave some value for you: Do the practice, solve the problems, and learn the math.To put it another way: Don't even bother with the answer key. Nobody needsthe answers, least of all the teacher. If the teacher needed the answers, [s]hewould probably not ask somebody who was just learning the subject for thefirst time and needed the practice. The purpose of the workbook is to helpyou learn the math, NOT to help the teacher get the answers.
Usually there is an inverse key or( tan -1 )key for this
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Go up a half-step from the last sharp in the key signature.