- (D) The line x + 3y + 3 = 0 has slope a line perpendicular to it has slope 3.
The slope of the tangent to y = x^2 − 2x + 3 at any point is the derivative 2x − 2. Set 2x − 2
equal to 3.
dmanu
(dmanu)
#1
The slope of the tangent to y = x^2 − 2x + 3 at any point is the derivative 2x − 2. Set 2x − 2
equal to 3.