Issolvi 500*(8)^2/2+(500)(98)(cos20)

$$\frac { 500 \times ( 8 ) ^ { 2 } } { 2 } + ( 500 ) ( 98 ) ( \cos 20 )$$

Evalwa

$$62044.9384185095116$$

Passi tas-Soluzzjonijiet

Evaluate trigonometric functions in the problem

$$\frac{500 \cdot {(8)} ^ {2}}{2} + {(500)} {(98)} \cdot 0.9396926207859084$$

Ikkalkula 8 bil-power ta' 2 u tikseb 64.

$$\frac{500\times 64}{2}+500\times 98\times 0.9396926207859084$$

Immultiplika 500 u 64 biex tikseb 32000.

$$\frac{32000}{2}+500\times 98\times 0.9396926207859084$$

Iddividi 32000 b'2 biex tikseb16000.

$$16000+500\times 98\times 0.9396926207859084$$

Immultiplika 500 u 98 biex tikseb 49000.

$$16000+49000\times 0.9396926207859084$$

Immultiplika 49000 u 0.9396926207859084 biex tikseb 46044.9384185095116.

$$16000+46044.9384185095116$$

Żid 16000 u 46044.9384185095116 biex tikseb 62044.9384185095116.

$$62044.9384185095116$$

Fattur

$$\frac{3361 \cdot 46150653390739}{2 ^ {11} \cdot 5 ^ {13}} = 62044\frac{2346046273792}{2500000000000} = 62044.93841850952$$