What is the imaginary part of 7 - 6i? (1 point)
a. 7
b. 6
c. -6
d. -6i

Determine the solution for mc001-1.jpeg

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

Can you divide 25 into 4 equal groups? explain why or why not.