The daily profit P for a cake bakery can be modeled by the function P(x)= -15x^2 +330x -815. What should the price of a cake be to provide a daily profit of at least $600? Round answers to the nearest dollar.

Step-by-step explanation:

The daily profit P for a cake bakery is modeled by the function

where x=Price of Cakes Sold

We want to determine the value of x which will provide a daily profit of at least $600.

The minimum Price which the cakes can be sold is represented by the inequality

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: