The digit 2 in which number represents a value of 0.002

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Determine if the equation defines y as a function of x: 2xy = 1. yes o no