Birthday Polynomial Project Birthday October 9,2003 Help pls anyone

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent