y equals x plus 4 when y equals 0 then x equals 2i i is the square root of negative 1
It is the equation of a parabola.
It is the Cartesian equation of an ellipse.
Y = x squared -4x plus 3 is an equation of a function. It is neither called a domain nor a range.
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
89
2
k = 0.1
(2, -2)
They are +/- 5*sqrt(2)
(x, y) = (-3, -3) or (3, 3)
They touch each other at (0, 100) on the x and y axis.
y equals x plus 4 when y equals 0 then x equals 2i i is the square root of negative 1
no you smell
It is the equation of a parabola.
Two equations: a linear one in y and a quadratic in x.
They intersect at the point of: (-3/2, 11/4)