6.2 Trigonometric Functions: Unit Circle Approach/33: Difference between revisions
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<math> \sin{90^\circ} + \tan{45^\circ} = 1+\frac{\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}} </math> <br> | <math> \sin{90^\circ} + \tan{45^\circ} = 1+\frac{\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}} </math> <br> | ||
<math> 1+\frac{\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}}\cdot{2} =1+\frac{\sqrt{2}}{\sqrt{2}}\cdot \sqrt{2}=1+1=2</math> <br> | <math> 1+\frac{\frac{\sqrt{2}}{\cancel{2}}}{\frac{\sqrt{2}}{\cancel{2}}}\cdot{\cancel{2}} =1+\frac{\sqrt{2}}{\sqrt{2}}\cdot \sqrt{2}=1+1=2</math> <br> | ||
Revision as of 09:50, 27 August 2022
