I really need help can someone please answer? Which quadratic equation represents the table of values?

a. x^2-5x+3
b. x^2+5x+3
c. x^2+3
d. x^2-3

One positive number is 9 more than twice another. if their product is 95, find the numbers

What is x3+3x2−16x−48 divided by x−1?

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