14 on pretest
Is one of the answers for this poblem -2? if not, what is the other solution or solutions. i think i understand, but i'm not as confident in this answer.
posted by battlejoe18 at 11:42 PM
Blog for students in Mr. Karafiol's Period 4 Precalculus BC class to talk about math, learning math, etc.
posted by battlejoe18 at 11:42 PM
1 Comments:
I do not think so, for 14, i move the -2 over, then divide by 4. making sin(x)=1/2, then i though of what x has to equal, since sin(pi/6) or sin(5pi/6) = to 1/2, those plus 2 pik are the answers
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