Global Campus Algebra Exercises Essay Paper
Order ID:89JHGSJE83839 Style:APA/MLA/Harvard/Chicago Pages:5-10 Instructions:
Global Campus Algebra Exercises Essay Paper
Find the slope of the line through the points (−1,−7) and (0,−9).
Enter your answer as a simplified improper fraction, if necessary. Do not include “m=” in your answer.Find the equation of a line that contains the points (1,5) and (−3,−3).
(Write the equation in standard form.)
Solve the following equation for x.
Find the equation of the line with slope 5 that goes through the point (4,2). Answer using slope-intercept form.
Find the equation of the line passing through the points (−2,−7) and (−2,−8).
−2x+3=9
Your answer should take the form x=a or y=a, whichever is appropriate.
Find the slope of the following line.
y=−6x+5
Solve the following equation for x.
−5−7x−14x=−11+8x
A line goes through the points (2,−4) and (3,−1). Determine the equation of the line.
Enter your answer in slope-intercept form y=mx+b.
Casey deposited $1,450 in a bank account with an interest rate of 4%. How much simple interest was earned in two years?
Recall that the perimeter of a rectangle is P=2(W+L), where W is the width and L is the length.
The length of a rectangle is 20 feet more than the width. If the perimeter is 64 feet, then what is the length of the rectangle, in feet?
Do not type the units in your answer.Solve the following equation for x.
−11−5x−7x=−8+10x
Find the equation of the line through (−8,3) that is parallel to the line y=−6x+4.
Enter your answer using slope-intercept form.
Find the equation of the line through (7,−9) that is perpendicular to the line y=−x5−9.
Enter your answer using slope-intercept form.
Graph the equation y=−x3+4 by plotting points.
Solve the following inequality.
−5x−1≤−4x+5
Give your answer in interval notation. For example, if you found x<20, you would enter (−∞,20).
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Buying a New Car Exercise Essay Paper
I’m working on a algebra writing question and need an explanation and answer to help me learn.
Option #1: Buying a New Car
SUPPOSE YOU WANT TO BUY A NEW CAR AND ARE TRYING TO CHOOSE BETWEEN TWO MODELS:
Model A: costs $16,500 and its gas mileage is 25 miles per gallon and its insurance is $250 per year.
Model B: costs $24,500 and its gas mileage is 40 miles per gallon and its insurance is $450 per year.
If you drive approximately 40,000 miles per year and the gas costs $3 per gallon:
Find a formula for the total cost of owning Model A where the number of years you own the car is represented by x.
Find a formula for the total cost of owning Model B where the number of years is the independent variable.
Find the total cost for each model for the first five years.
If you plan to keep the car for 4 years, which model is more economical? What about if you plan to keep it for 6 years?
Find the number of years in which the total cost to keep the two cars will be the same.
Identify the number of months where neither car holds a cost of ownership advantage.
What effect would the cost of gas doubling have on cost of ownership? Graph or show hand calculations.
If you can sell either car for 40% of its value at any time, how does the analysis change? Graph or show hand calculations.
RUBRIC
Excellent Quality
95-100%
Introduction 45-41 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Literature Support
91-84 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Methodology
58-53 points
Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met.
Average Score
50-85%
40-38 points
More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided.
83-76 points
Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration.
52-49 points
Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met.
Poor Quality
0-45%
37-1 points
The background and/or significance are missing. No search history information is provided.
75-1 points
Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration.
48-1 points
There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met
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Global Campus Algebra Exercises Essay Paper