Inside a rectangular ground 100 m long and 80 m broad runs two crossing paths each 5 m width, at right angle to each other, find the cost of planting at the remaining regions at the rate of Rs.0.60 per m??

answer:

a=9

step-by-step explanation: lmk if you need a explanation

its adding 5.5 each time

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: