Write an expression for the time 2 hours ago.

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

Graph the equation by plotting point x=2