- #1
ms. confused
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Find an equation of the tangent line to the curve with parametric equations x=tsint, y=tcost at the point (0,-π).
went dy/dt / dx/dt --> cost - tsint/sint + tcost
t not given so figured it could be:
x=t(sin(1)) --> t= x/sin(1)
or
y=t(cos(1)) --> t= y/cos(1)
wondering if this is the right way to do it...looks really messy...help would be nice. Thanks.
went dy/dt / dx/dt --> cost - tsint/sint + tcost
t not given so figured it could be:
x=t(sin(1)) --> t= x/sin(1)
or
y=t(cos(1)) --> t= y/cos(1)
wondering if this is the right way to do it...looks really messy...help would be nice. Thanks.