Can anyone help me create the equation of the given parabola . is it x^2-x-3?

The function of this parabola is is equal to

Step-by-step explanation:

If we look at this picture we cans see that the most bottom point of this parabola is located 4 units below and 1 unit tot he right of the origin point. From here we know tha tthe function will lokk something like this....

But in our case b is equal to zero and so we get that the following parabola is represented by the following function....

(If you don't believe me you can check this function on a graphing site called Desmos)

x+14

step-by-step explanation:

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24