Find an equation of the tangent to the curve at the given point. x = cos(t) + cos(2t), y = sin(t) + sin(2t), (-1, 1) y =

Q: Find equation of the tangent line T equals pi divided by six at X(T) equals nine cosine t and  Y(T…

A: x(t)=9cost y(t)=5sint t=π/6

Q: 4. Find the derivative of the following: v(t) = 2sin? (7t) + 4 a. 28 sin(7t) cos (7t) b. 4cos (7t)…

A:

Q: 1. Find the derivative of the curve given by the equation: 2(x - y) = 3+ siny

A: As per our guideline we are supposed to answer only one question you can repost other questions in…

Q: Find the derivatives of the functions

A:

Q: Find y′ if y = (cot(x))sin(x)

A:

Q: 3. Find the equation of the tangent line to sin-(x - 2y) = 2ry- 1 at the point (1,

A: