1. If x = -3, then what is the value of f(x) = -2(x)^2 +1?
(x)^2 means x to the power of 2
0 -17
o 37
o 19
0 -11
2. Evaluate for flo)

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