SOLUTION: The graph to the right shows the projected elderly population of a country for ages​ 65-84 and for ages 85 and older. The function f(x) = 5 √x + 34.8 models the project

Algebra.Com
Question 1127145: The graph to the right shows the projected elderly population of a country for ages​ 65-84 and for ages 85 and older. The function f(x) = 5 √x + 34.8 models the projected number of citizens ages​ 65-84, f (x), in​ millions, x years after 2010. Complete parts​ (a) and ​(b).

Use the function to find f(40)-f(0). Express this difference in simplified radical form. What does this simplified radical​ represent?

Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!

"The graph to the right shows".........??????? where is the graph???????

RELATED QUESTIONS

The table to the right shows the results of a survey in which 2566 adults from... (answered by Boreal)
In a certain​ year, out-of-pocket expenses for an elderly person in poor health... (answered by josgarithmetic)
In a survey of 628 males ages​ 18-64, 393 say they have gone to the dentist in the... (answered by rothauserc)
The exponential function given by ​H(t)=80,034.57​(1.0487​)^t​,... (answered by Boreal)
The table shows the populations (in millions) of five countries in 2000 and the... (answered by ikleyn)
The mean height of women in a country​ (ages 20−​29) is 64.1 inches. A... (answered by Boreal)
Please again I am stuck at the fraction and how to compare them. I need the formula and i (answered by jorel1380)
Country A has a growth rate of 4.8​% per year. The population is currently... (answered by stanbon)
Write an algebraic equation for the following problem and then solve it. The population... (answered by Boreal)