1. anna made an error in determining the polynomial equation of smallest degree whose roots are -4,-2,
and 2
review anna's work, identify the error and correct all work from that point forward that is affected by this error.
include at least one sentence explaining her error. use proper mathematical vocabulary, appropriately.

a. is correct

6.5

step-by-step explanation:

you said it was in the question

~courtney

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get

answer: can you show the options ?

step-by-step explanation: