Let c be the circle |z| = r where r > 1. show that |[log z / z2 dz| < 2 pi pi + log r / r and hence that the value of the integral approaches zero as r tends to infinity.

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:

the answer is c 150

step-by-step explanation: