Dannyking010110 Dannyking010110
  • 02-05-2019
  • Mathematics
contestada

Write the polar equation as a set of parametric equations.

r=3sinθ
Show all work.

Respuesta :

kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 12-05-2019

Answer:

[tex]x=t[/tex]

[tex]y=\pm\sqrt{3t-t^2}[/tex]

Step-by-step explanation:

The given polar equation is;

[tex]r=3\sin \theta[/tex]

We multiply  both sides by r

[tex]r^2=3r\sin \theta[/tex]

The corresponding rectangular equation is

[tex]y^2+x^2=3x[/tex]

[tex]y^2=3x-x^2[/tex]

[tex]y=\sqrt{3x-x^2}[/tex]

Let x=t,

Then;

[tex]y=\pm \sqrt{3t-t^2}[/tex]

Answer Link

Otras preguntas

Which of the following best represents the average rate at which infants grow in height during the first four years after birth? Your answer: 3 inches per month
use the elimination method to solve the system of equations. choose the correct ordered pairs 6x-y=33 and 6x+3y=45
I do not understand how to get the answer
Which method would be best to separate a mixture of iron and lead pellets (of the same approximate diameter)?
How many neutrons does element x have if its atomic number is 42 and its mass number is 160? neutrons?
Qui est un pays au Canada qui a une population de plus de 2000
What does the author of "Speaking of Symbolism" want to know about symbols?
there are two numbers that is equal to 52.2 is less than.whats is the answer
What voltage is needed to push 3 amps of current through a 1500-watt hair dryer ??
Select from the drop-down menu to complete the sentence with parallel structure. Edgar Allan Poe wrote poetry, detective fiction, and A.he penned psychological