SOLUTION: Find a set of parametric equations for 25x^2-36y^2=900 The correct answer is one of the following. Which one? A) x=6cosθ and y=5sinθ B) x=6secθ and y=5tanθ C) x=5cosθ

Algebra ->  Equations -> SOLUTION: Find a set of parametric equations for 25x^2-36y^2=900 The correct answer is one of the following. Which one? A) x=6cosθ and y=5sinθ B) x=6secθ and y=5tanθ C) x=5cosθ      Log On


   

Question 1198548: Find a set of parametric equations for 25x^2-36y^2=900
The correct answer is one of the following. Which one?
A) x=6cosθ and y=5sinθ
B) x=6secθ and y=5tanθ
C) x=5cosθ and y=6sinθ
D) x=6tanθ and y=5secθ
E) x=5secθ and y=6tanθ
Answer by ikleyn(52777) About Me  (Show Source):
You can put this solution on YOUR website!
.

The correct answer is the formulas for x and y that make the given equation

    25x^2 - 36y^2 = 900

the identity.


Try formulas (B) and make sure that it is a correct answer.

You got a full instruction.