Las rectas cuyas ecuaciones son: -3x + y =-4; -x + y = -2, tienen en común el punto (solución): * 1 punto
(0, -1)
(-1, 1)
(1, -1)
(1,1)
(-1, -1)

Every rhombus is a square. true false

To find the extreme values of a function f(x. y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x, y)=xy

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4