The number N of employees at a company can be approximated by the equation N (x) = 24,787(1.002)x, where x is the number of years since 1990. A) Approximately how many employees were there in 2003?
B) Find N′ (13).

(a)25439 Employees

(b)51 employees per year

Step-by-step explanation:

Given that the number N of employees at a company can be approximated by the equation:

, (where x is the number of years since 1990).

Part A

We want to determine how many employees were there in 2003.

When x=13

Part B

If

In 2003, the number of employees was changing at a rate of approximately 51 employees per year.

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true