Issolvi 12.7/2*sin(7.8^circ)

$$\frac{ 12.7 }{ 2 \times \sin ( 7.8 ^ { \circ } ) }$$

Evalwa

$$\frac{317500000000000000}{6785778621715219}\approx 46.789030073$$

Passi tas-Soluzzjonijiet

Evaluate trigonometric functions in the problem

$$\frac{12.7}{2 \cdot 0.13571557243430438}$$

Immultiplika 2 u 0.13571557243430438 biex tikseb 0.27143114486860876.

$$\frac{12.7}{0.27143114486860876}$$

Espandi \frac{12.7}{0.27143114486860876} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100000000000000000.

$$\frac{1270000000000000000}{27143114486860876}$$

Naqqas il-frazzjoni \frac{1270000000000000000}{27143114486860876} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 4.

$$\frac{317500000000000000}{6785778621715219}$$

Fattur

$$\frac{127 \cdot 2 ^ {14} \cdot 5 ^ {16}}{7 \cdot 23 \cdot 1374787 \cdot 30657617} = 46\frac{5354183401099926}{6785778621715219} = 46.789030072977326$$