Need answers for 2 questions please:(adsbygoogle = window.adsbygoogle || []).push({});

1.) Find the equation of the line tangent to the curve at the point.

xy + y = 2 ; (1,1)

2.) Evaluate dy/dt for the function at the point

xy^2 = 4 dx/dt = -5 x = 4, y = 1

Thank You

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Need help to finish my homework

**Physics Forums | Science Articles, Homework Help, Discussion**