Whakaoti i te 180-918*sin10/978*cos10=

$$\frac { 180 - 918 \cdot \sin 10 } { 978 \cdot \cos 10 } =$$

Aromātai

$$\frac{343182881695965951}{16052366374098990400}\approx 0.021378959$$

Ngā Upane Otinga

Evaluate trigonometric functions in the problem

$$\frac{180 - 918 \cdot 0.17364817766693033}{978 \cdot 0.984807753012208}$$

Whakareatia te 918 ki te 0.17364817766693033, ka 159.40902709824204294.

$$\frac{180-159.40902709824204294}{978\times 0.984807753012208}$$

Tangohia te 159.40902709824204294 i te 180, ka 20.59097290175795706.

$$\frac{20.59097290175795706}{978\times 0.984807753012208}$$

Whakareatia te 978 ki te 0.984807753012208, ka 963.141982445939424.

$$\frac{20.59097290175795706}{963.141982445939424}$$

Whakarohaina te \frac{20.59097290175795706}{963.141982445939424} mā te whakarea i te taurunga me te tauraro ki te 100000000000000000.

$$\frac{2059097290175795706}{96314198244593942400}$$

Whakahekea te hautanga \frac{2059097290175795706}{96314198244593942400} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 6.

$$\frac{343182881695965951}{16052366374098990400}$$

Tauwehe

$$\frac{3 \cdot 19 \cdot 16187471 \cdot 371939033}{163 \cdot 443 \cdot 2399 \cdot 57915859 \cdot 2 ^ {6} \cdot 5 ^ {2}} = 0.021378958945872467$$