In Exercises 3 and 4, determine the measure of the positive angle with measure less than 360 that is coterminal with the given angle and then classify the angle by quadrant. Assume the given angles are in standard position.

MATH241 week 5: Partial Derivative Applications Equations of Tangent Planes The equation of the tangent plane of a particular function is z= f ( ,0 +0) x(x0,y 0)(−x +0) x ,y( 0 0)(y−y 0) Where f x f y are the partial derivatives of that function. z=2 ln (y) (1,4) 1. Find the equation of the tangent plane to at Ok, first we need to compute the partial derivatives of this function. f =ln (2)∗2 ln (y) x x 2 f y y And now we need to evaluate the partial derivatives at the given point. f x1,4 =2ln (2)ln 4 ) 1 f y(4 =) 2