What is the domain of f(x) = 3x - 2? O {x | x>0}
{x | x < 0}
{x | x = 0}
{x | x is a real number}

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: