Løs sin(215)*167*10^-6+sin(483)*167*10^-6div2

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

Evaluer

$$-0,0000257582724471817112$$

Løsningsvejledning

Evaluate trigonometric functions in the problem

$$-0,5735764363510458 \cdot 167 \cdot {(10)} ^ {-6} + 0,8386705679454244 \cdot 167 \cdot {(10)} ^ {-6} / 2$$

Multiplicer -0,5735764363510458 og 167 for at få -95,7872648706246486.

$$-95,7872648706246486\times 10^{-6}+\frac{0,8386705679454244\times 167\times 10^{-6}}{2}$$

Beregn 10 til potensen af -6, og få \frac{1}{1000000}.

$$-95,7872648706246486\times \frac{1}{1000000}+\frac{0,8386705679454244\times 167\times 10^{-6}}{2}$$

Multiplicer -95,7872648706246486 og \frac{1}{1000000} for at få -\frac{478936324353123243}{5000000000000000000000}.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{0,8386705679454244\times 167\times 10^{-6}}{2}$$

Multiplicer 0,8386705679454244 og 167 for at få 140,0579848468858748.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{140,0579848468858748\times 10^{-6}}{2}$$

Beregn 10 til potensen af -6, og få \frac{1}{1000000}.

$$-\frac{478936324353123243}{5000000000000000000000}+\frac{140,0579848468858748\times \frac{1}{1000000}}{2}$$

Multiplicer 140,0579848468858748 og \frac{1}{1000000} for at få \frac{350144962117214687}{2500000000000000000000}.

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

Udtryk \frac{\frac{350144962117214687}{2500000000000000000000}}{2} som en enkelt brøk.

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

Multiplicer 2500000000000000000000 og 2 for at få 5000000000000000000000.

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

Tilføj -\frac{478936324353123243}{5000000000000000000000} og \frac{350144962117214687}{5000000000000000000000} for at få -\frac{32197840558977139}{1250000000000000000000}.

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

Faktoriser

$$-0,0000257582724471817112$$