in planning her retirement, liza deposits some money at 2% interest, with twice as much deposited at 4,5%. find the amount deposited at each rate if the total annual interest is $1760

add an !

step-by-step explanation:

just sum

10 + 10 = 20

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:

d is the only accurate one

step-by-step explanation: