Rešite 500*(8)^2/2+(500)(98)(cos20)

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

Ovrednoti

$$62044,9384185095116$$

Koraki rešitve

Evaluate trigonometric functions in the problem

$$\frac{500 \cdot {(8)} ^ {2}}{2} + {(500)} {(98)} \cdot 0,9396926207859084$$

Izračunajte potenco 8 števila 2, da dobite 64.

$$\frac{500\times 64}{2}+500\times 98\times 0,9396926207859084$$

Pomnožite 500 in 64, da dobite 32000.

$$\frac{32000}{2}+500\times 98\times 0,9396926207859084$$

Delite 32000 s/z 2, da dobite 16000.

$$16000+500\times 98\times 0,9396926207859084$$

Pomnožite 500 in 98, da dobite 49000.

$$16000+49000\times 0,9396926207859084$$

Pomnožite 49000 in 0,9396926207859084, da dobite 46044,9384185095116.

$$16000+46044,9384185095116$$

Seštejte 16000 in 46044,9384185095116, da dobite 62044,9384185095116.

$$62044,9384185095116$$

Faktoriziraj

$$\frac{3361 \cdot 46150653390739}{2 ^ {11} \cdot 5 ^ {13}} = 62044\frac{2346046273792}{2500000000000} = 62044,93841850952$$