6.2 Trigonometric Functions: Unit Circle Approach/101: Difference between revisions
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f(2\theta) | f(2\theta) | ||
</math> | </math> | ||
<math> | <math> | ||
f(2(60^\circ)=120^\circ | f(2(60^\circ)=120^\circ | ||
Revision as of 17:29, 11 September 2022
sin(120^\circ)= \frac{\sqrt{3}}{2}
</math>