Lahenda 1036/2*(frac{pi*40^2{4})*sin(52^2)}

$$\frac{ 1036 }{ 2 \times ( \frac{ \pi \times { 40 }^{ 2 } }{ 4 } ) \times \sin ( { 52 }^{ 2 } ) }$$

Arvuta

$$-\frac{32375000000000000}{1743911843603067\pi }\approx -5,909291002$$

Lahenduse etapid

Evaluate trigonometric functions in the problem

$$\frac{1036}{2 \cdot {(\frac{\pi \cdot {(40)} ^ {2}}{4})} \cdot -0,06975647374412268}$$

Arvutage 2 aste 40 ja leidke 1600.

$$\frac{1036}{2\times \frac{\pi \times 1600}{4}\left(-0,06975647374412268\right)}$$

Jagage \pi \times 1600 väärtusega 4, et leida \pi \times 400.

$$\frac{1036}{2\pi \times 400\left(-0,06975647374412268\right)}$$

Korrutage 2 ja 400, et leida 800.

$$\frac{1036}{800\pi \left(-0,06975647374412268\right)}$$

Korrutage 800 ja -0,06975647374412268, et leida -55,805178995298144.

$$\frac{1036}{-55,805178995298144\pi }$$