Whakaoti i te sin(215)*167*10^-6+sin(483)*167*10^-6div2

$$\sin ( 215 ) \times 167 \times { 10 }^{ -6 } + \sin ( 483 ) \times 167 \times { 10 }^{ -6 } \div 2$$

Aromātai

$$-0.0000257582724471817112$$

Ngā Upane Otinga

Evaluate trigonometric functions in the problem

$$-0.5735764363510458 \cdot 167 \cdot {(10)} ^ {-6} + 0.8386705679454244 \cdot 167 \cdot {(10)} ^ {-6} / 2$$

Whakareatia te -0.5735764363510458 ki te 167, ka -95.7872648706246486.

$$-95.7872648706246486\times 10^{-6}+\frac{0.8386705679454244\times 167\times 10^{-6}}{2}$$

Tātaihia te 10 mā te pū o -6, kia riro ko \frac{1}{1000000}.

$$-95.7872648706246486\times \frac{1}{1000000}+\frac{0.8386705679454244\times 167\times 10^{-6}}{2}$$

Whakareatia te -95.7872648706246486 ki te \frac{1}{1000000}, ka -\frac{478936324353123243}{5000000000000000000000}.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{0.8386705679454244\times 167\times 10^{-6}}{2}$$

Whakareatia te 0.8386705679454244 ki te 167, ka 140.0579848468858748.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{140.0579848468858748\times 10^{-6}}{2}$$

Tātaihia te 10 mā te pū o -6, kia riro ko \frac{1}{1000000}.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{140.0579848468858748\times \frac{1}{1000000}}{2}$$

Whakareatia te 140.0579848468858748 ki te \frac{1}{1000000}, ka \frac{350144962117214687}{2500000000000000000000}.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{\frac{350144962117214687}{2500000000000000000000}}{2}$$

Tuhia te \frac{\frac{350144962117214687}{2500000000000000000000}}{2} hei hautanga kotahi.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{350144962117214687}{2500000000000000000000\times 2}$$

Whakareatia te 2500000000000000000000 ki te 2, ka 5000000000000000000000.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{350144962117214687}{5000000000000000000000}$$

Tāpirihia te -\frac{478936324353123243}{5000000000000000000000} ki te \frac{350144962117214687}{5000000000000000000000}, ka -\frac{32197840558977139}{1250000000000000000000}.

$$-\frac{32197840558977139}{1250000000000000000000}$$

Tauwehe

$$-0.0000257582724471817112$$