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secondary 3 | A Maths
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someone pls help me sketch the graph f(x) = 2 + 3cos5x. Idk what the x intercepts are
Date Posted: 11 months ago
Views: 154
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done
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www.GeoGebra.org
Date Posted:
11 months ago
how would I draw this graph with the x-axis starting from 18 ?
Each period is 2pie/5. So move 18 divide 2pie/5 = 14.3 periods to the right
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