cal
posted by erika .
find the equation of a quadratic function whose graph is tangent at x=1 to the line whose slope8, tangent at x=2 to solve the line with slope4 and tangent to the line y=8
find the equation of the tangent lines at x=1 and x=2
graph the quadratic function obtained and the 3 tangent lines in the same coordinate system and label the tangent line and points of tangency.

A) find the equation of a quadratic function whose graph is tangent at x=1 to the line whose slope8, tangent at x=2 to solve the line with slope4 and tangent to the line y=8
B)find the equation of the tangent lines at x=1 and x=2
C)graph the quadratic function obtained and the 3 tangent lines in the same coordinate system and label the tangent line and points of tangency