An antique violin was estimated to be worth $1.7 million in 2010. The violin is expected to increase in value by approximately 7.5% each year. a. Write an exponential function that would model this situation.
b. What will the violin be worth in the year 2020?
c. According to the model, what was the value of the violin in 1990? Hint: Let
x =− 20

hi do you need an answer for your question?

step-by-step explanation:

answer: (x+2) (x+3) are the binomials for your question : )

38 was the other number of your question.

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.