Whakaoti i te 30^2x/ysin(2*35)/98{left(frac{x{y}right)}^2}

$$\frac{ { 30 }^{ 2 } \frac{ x }{ y } \sin ( 2 \times 35 ) }{ 98 { \left( \frac{ x }{ y } \right) }^{ 2 } }$$

Aromātai

$$\frac{84572335870731747y}{9800000000000000x}$$

Ngā Upane Otinga

Evaluate trigonometric functions in the problem

$$\frac{{(30)} ^ {2} \frac{x}{y} 0.9396926207859083}{98 {(\frac{x}{y})} ^ {2}}$$

Tātaihia te 30 mā te pū o 2, kia riro ko 900.

$$\frac{900\times \frac{x}{y}\times 0.9396926207859083}{98\times \left(\frac{x}{y}\right)^{2}}$$

Whakareatia te 900 ki te 0.9396926207859083, ka 845.72335870731747.

$$\frac{845.72335870731747\times \frac{x}{y}}{98\times \left(\frac{x}{y}\right)^{2}}$$

Kia whakarewa i te \frac{x}{y} ki tētahi taupū, me whakarewa tahi te taurunga me te tauraro ki te taupū kātahi ka whakawehe.

$$\frac{845.72335870731747\times \frac{x}{y}}{98\times \frac{x^{2}}{y^{2}}}$$

Tuhia te 98\times \frac{x^{2}}{y^{2}} hei hautanga kotahi.

$$\frac{845.72335870731747\times \frac{x}{y}}{\frac{98x^{2}}{y^{2}}}$$

Whakawehe 845.72335870731747\times \frac{x}{y} ki te \frac{98x^{2}}{y^{2}} mā te whakarea 845.72335870731747\times \frac{x}{y} ki te tau huripoki o \frac{98x^{2}}{y^{2}}.

$$\frac{845.72335870731747\times \frac{x}{y}y^{2}}{98x^{2}}$$

Tuhia te \frac{x}{y}y^{2} hei hautanga kotahi.

$$\frac{845.72335870731747\times \frac{xy^{2}}{y}}{98x^{2}}$$

Me whakakore tahi te y i te taurunga me te tauraro.

$$\frac{845.72335870731747xy}{98x^{2}}$$

Me whakakore tahi te x i te taurunga me te tauraro.

$$\frac{845.72335870731747y}{98x}$$

Whakaroha

$$\frac{84572335870731747y}{9800000000000000x}$$

Ngā Upane Otinga

Evaluate trigonometric functions in the problem

$$\frac{{(30)} ^ {2} \frac{x}{y} 0.9396926207859083}{98 {(\frac{x}{y})} ^ {2}}$$

Tātaihia te 30 mā te pū o 2, kia riro ko 900.

$$\frac{900\times \frac{x}{y}\times 0.9396926207859083}{98\times \left(\frac{x}{y}\right)^{2}}$$

Whakareatia te 900 ki te 0.9396926207859083, ka 845.72335870731747.

$$\frac{845.72335870731747\times \frac{x}{y}}{98\times \left(\frac{x}{y}\right)^{2}}$$

Kia whakarewa i te \frac{x}{y} ki tētahi taupū, me whakarewa tahi te taurunga me te tauraro ki te taupū kātahi ka whakawehe.

$$\frac{845.72335870731747\times \frac{x}{y}}{98\times \frac{x^{2}}{y^{2}}}$$

Tuhia te 98\times \frac{x^{2}}{y^{2}} hei hautanga kotahi.

$$\frac{845.72335870731747\times \frac{x}{y}}{\frac{98x^{2}}{y^{2}}}$$

Whakawehe 845.72335870731747\times \frac{x}{y} ki te \frac{98x^{2}}{y^{2}} mā te whakarea 845.72335870731747\times \frac{x}{y} ki te tau huripoki o \frac{98x^{2}}{y^{2}}.

$$\frac{845.72335870731747\times \frac{x}{y}y^{2}}{98x^{2}}$$

Tuhia te \frac{x}{y}y^{2} hei hautanga kotahi.

$$\frac{845.72335870731747\times \frac{xy^{2}}{y}}{98x^{2}}$$

Me whakakore tahi te y i te taurunga me te tauraro.

$$\frac{845.72335870731747xy}{98x^{2}}$$

Me whakakore tahi te x i te taurunga me te tauraro.

$$\frac{845.72335870731747y}{98x}$$