Peter and penelope are married and have combined w-2 income of $76,861. they paid an additional $529 when they filed their taxes. how much income tax did their employers withhold during the year?

a. $3,852.

b. $3,979.

c. $6,852.

d. $6,979.

Construct the graph that models the given situation

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

597008.439431 to the nearest thousand