Which of the following points could be the initial point of vector v if it has a magnitude of 10 an the terminal point (-1,5)? a. (-0.1,0.5) b. (2,4) c. (-11,-5) d. (-7,-3)

c

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: