Math, asked by dlwodms0510, 1 year ago

If sin B = − 1/3 with B in QIII, find the following. cos B/2


dlwodms0510: For the following, assume that all the given angles are in simplest form, so that if A is in QIV you may assume that
270° < A < 360°.

Answers

Answered by abcxyz12
0
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