Sandra makes and sells bracelets. it costs her $2 to make each bracelet, plus a one-time cost of $15 for supplies. she plans to sell each bracelet for $5. let x represent the number of bracelets. which equation can be used to find the number of bracelets she needs to sell to break even?

answer is : muchas/tipicas

have a nice day!

~recklesschicken

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: