How does the ratio found in calculation 4 compare with the ratio of the coefficients of the same two metals in the balanced equation for the reaction?.

a) t'(-3, 6) and v'(0, 3)  

step-by-step explanation:

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: