cos 31pi/12
asked by guest on Nov 23, 2024 at 4:11 am
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MathBot Answer:
cos(31)⋅π12=πcos(31)12≈0.23947898926717679447213086897944\frac{\cos\left( 31 \right) \cdot \pi}{12} = \frac{\pi \cos{\left(31 \right)}}{12} \approx 0.2394789892671767944721308689794412cos(31)⋅π=12πcos(31)≈0.23947898926717679447213086897944
cos(31)⋅π12=cos(31)⋅π12=π12⋅cos(31)\begin{aligned}\frac{\cos\left( 31 \right) \cdot \pi}{12}&=\cos{\left(31 \right)} \cdot \frac{\pi}{12}\\&=\frac{\pi}{12} \cdot \cos{\left(31 \right)}\end{aligned}12cos(31)⋅π=cos(31)⋅12π=12π⋅cos(31)