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

figure c

step-by-step explanation:

hope this .

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

the answer is 21%.