Lutasin ang 38sin(51)/38

$$38 \frac{ \sin ( 51 ) }{ 38 }$$

I-evaluate

$$0.7771459614569708$$

Mga Hakbang ng Solution

Evaluate trigonometric functions in the problem

$$38 \frac{0.7771459614569708}{38}$$

I-expand ang \frac{0.7771459614569708}{38} sa pamamagitan ng pag-multiply sa parehong numerator at denominator ng 10000000000000000.

$$38\times \frac{7771459614569708}{380000000000000000}$$

Bawasan ang fraction \frac{7771459614569708}{380000000000000000} sa pinakamabababang term sa pamamagitan ng pag-extract at pag-cancel out sa 4.

$$38\times \frac{1942864903642427}{95000000000000000}$$

Ipakita ang 38\times \frac{1942864903642427}{95000000000000000} bilang isang single fraction.

$$\frac{38\times 1942864903642427}{95000000000000000}$$

I-multiply ang 38 at 1942864903642427 para makuha ang 73828866338412226.

$$\frac{73828866338412226}{95000000000000000}$$

Bawasan ang fraction \frac{73828866338412226}{95000000000000000} sa pinakamabababang term sa pamamagitan ng pag-extract at pag-cancel out sa 38.

$$\frac{1942864903642427}{2500000000000000}$$

I-factor

$$\frac{61 \cdot 40483 \cdot 786756029}{2 ^ {14} \cdot 5 ^ {16}} = 0.7771459614569708$$