Find the greatest common factor of the following monomials 39a6b2 6a2b3

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

1: 4 if the wew 35 surfboards at the beach how many were short boards?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83