In an polar curve r=f (θ) what is the relation between θ & the coordinates (x,y)?
Posted: Thu Jul 14, 2022 9:29 am
a) tanθ = \(\frac{x}{y} \)
b) (1+sinθ) = \(\frac{y}{x} \)
c) (1+sec2 θ) = \(\frac{y^2}{x^2} \)
d) (1+cosθ) = \(\frac{x}{y} \)
b) (1+sinθ) = \(\frac{y}{x} \)
c) (1+sec2 θ) = \(\frac{y^2}{x^2} \)
d) (1+cosθ) = \(\frac{x}{y} \)