any help with any of these would be great, thank you!

1. (2 points) Find the slope of the tangent line at t = 1 for the parametric curve given by $05) = feet and y(t) = t + cos(t). 2. (4 points) Find an equation of the tangent to the curve given by 33(t) = and y(t) =152 2t at the point t = 4. 3. Given the following graph of a function f(:c): a. (1 point) In a sentence. explain what we would find if we correctly applied Newton's Method to this function. b. (2 points) Explain whether point A or point B is a better choice for 1:1 in Newton's Method. Justify your