Find the sum of-10x^2-x+6 and
10x^2-5

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

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Which is the graph of the linear equation x – 2y = 6?