Let and $x = \rho \sin \varphi \cos \theta$ Then $y = \rho \sin \varphi \sin \theta$ is

A) $\rho ^ { 2 } \sin \varphi$
B) $\rho \sin \varphi$
C) $\rho ^ { 2 } \cos \varphi$
D) $\rho ^ { 2 } \sin \theta$
E) $\rho \cos \varphi$

Question

Let and $x = \rho \sin \varphi \cos \theta$ Then $y = \rho \sin \varphi \sin \theta$ is

A) $\rho ^ { 2 } \sin \varphi$
B) $\rho \sin \varphi$
C) $\rho ^ { 2 } \cos \varphi$
D) $\rho ^ { 2 } \sin \theta$
E) $\rho \cos \varphi$

Quizplus · Accepted Answer

The Answer of Let and $x = \rho \sin \varphi \cos \theta$ Then $y = \rho \sin \varphi \sin \theta$ is

A) $\rho ^ { 2 } \sin \varphi$
B) $\rho \sin \varphi$
C) $\rho ^ { 2 } \cos \varphi$
D) $\rho ^ { 2 } \sin \theta$
E) $\rho \cos \varphi$

Let And x=ρsin⁡φcos⁡θx = \rho \sin \varphi \cos \thetax=ρsinφcosθ Then y=ρsin⁡φsin⁡θy = \rho \sin \varphi \sin \thetay=ρsinφsinθ