Lutasin ang sin(50)/sin(30.71)

$$\frac{ \sin ( 50 ) }{ \sin ( 30.71 ) }$$

I-evaluate

$$\frac{3830222215594890}{2553464913335159}\approx 1.50000973$$

Mga Hakbang ng Solution

Evaluate trigonometric functions in the problem

$$\frac{0.766044443118978}{0.5106929826670318}$$

I-expand ang \frac{0.766044443118978}{0.5106929826670318} sa pamamagitan ng pag-multiply sa parehong numerator at denominator ng 10000000000000000.

$$\frac{7660444431189780}{5106929826670318}$$

Bawasan ang fraction \frac{7660444431189780}{5106929826670318} sa pinakamabababang term sa pamamagitan ng pag-extract at pag-cancel out sa 2.

$$\frac{3830222215594890}{2553464913335159}$$

I-factor

$$\frac{2 \cdot 5 \cdot 4728669401969 \cdot 3 ^ {4}}{97 \cdot 239 \cdot 33871 \cdot 3251863} = 1\frac{1276757302259731}{2553464913335159} = 1.5000097301482476$$