The equation of line in point slope form using the two points shown in the graph showing the number of fire arms per 100 people vs the number of deaths per 100,000 persons for industrialized countries as follows:
The equation of line in point slope form using the two points shown in the graph showing the number of fire arms per 100 people vs the number of deaths per 100,000 persons for industrialized countries as follows:
Solution Summary: The author explains how to calculate the equation of line in point slope form using the two points shown in the graph showing the number of fire arms per 100 people vs.
To calculate: The equation of line in point slope form using the two points shown in the graph showing the number of fire arms per 100 people vs the number of deaths per 100,000 persons for industrialized countries as follows:
(b)
To determine
The slope intercept form of the equation obtained in part (a) that is 0.116x−y+0.56=0.
(c)
To determine
The number of deaths per 100,000 persons in France if the number of fire arms per 100 persons in 32 as per the following graph:
(d)
To determine
To calculate: The number of deaths per 100,000 persons in France as per the equation obtained in part (b) and determine whether it underestimates or overestimates the result of part (c). The graph is as follows:
How long will it take you to double your money if you invest it at a rate
of 8% compounded annually?
One hundred dollars is invested at 7.2% interest compounded annually.
Determine how much the investment is worth after:
a. I year
b. 5 years
c. 10 years
d. 20 years
e. Use your answers to parts (a)-(d) to estimate the doubling time for the
investment.
6) A farmer has 60 acres on which to plant oats or corn. Each acre of oats requires 100 lbs of fertilizer and 1 hour
of labor. Each acre of corn requires 50 lbs of fertilizer and 2 hours of labor. The farmer has 5000 lbs of
fertilizer and 100 hours available for labor. If the profit is $60 from each acre of oats and $100 from each acre
of corn, what planting combination will produce the greatest total profit?
a) Fill in the following chart to help organize the information given in the problem:
Oats
Labor
Fertilizer
Land
Profit
b) Write down the question of interest.
Corn
Available
c) Define variables to answer the question of interest. Call these x and y.
d) Write the objective function to answer the question of interest.
e) List any constraints given in the problem.
Chapter 2 Solutions
College Algebra, Books a la Carte Edition Plus NEW MyMathLab -- Access Card Package (6th Edition)
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