What is the approximate circumference of a pizza pan with a diameter of 13.2 inches? (use π = 3.14)
a. 41.448 inches
b. 62.172 inches
c. 20.724 inches
d. 82.896 inches

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

What is the greatest common factor of 8 and 36

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