quadratic inequalities assignment with "writing in math"

123uwx

Algebra

Asked: Mar 28th, 2017

Question Description

Use the information on page 314 to explain how you can find the time a trampolinist spends above a certain height. Include a quadratic inequality that describes the time the performer spends more than 10 feet above the ground, and two approaches to solving this quadratic inequality.

page "314" is attached below

Unformatted Attachment Preview

Graphing and Solving Quadratic Inequalities GET READY for the Lesson Californian Jennifer Parilla is the only athlete from the United States to qualify for and compete in the Olympic trampoline event. Suppose the height h(t) in feet of a trampolinist above the ground during one bounce is modeled by the quadratic function h(t) = -16t2 + 42t + 3.75. We can solve a quadratic inequality to determine how long this performer is more than a certain distance above the ground

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Tags: algebra 2 Quadratic Inequalities writing in math

This question has not been answered.

Create a free account to get help with this and any other question!

PSYCH 1110 Ohio University Module 8 Combination or A Permutation Questions

he following 4 questions (Q1 to Q4) are based on the following information: You and your friends have decided ...

PSYCH 1110 Ohio University Module 8 Combination or A Permutation Questions

he following 4 questions (Q1 to Q4) are based on the following information: You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third? Steps for Calculation:Q1: Is this an example of a combination or a permutation? Q2: What is N? Q3: What is r? Q4: What is the calculated value for this example? The following 4 questions (Q5 to Q8) are based on the following information: You have 16 friends that you want to invite to dinner. However, you dining room table only seats 6 people. Since, you will take up one seat, you can only have five friends at one time. How many different groups of guests can you have? Steps for Calculation:Q5: Is this an example of a combination or a permutation? Q6: What is N? Q7: What is r? Q8: What is the calculated value for this example? The following 2 questions (Q9 to Q10) are either “True” or “False”Q9: With a combination ‘order matters’. Q10: 5! is equal to 120. Q11:Which one of the following is NOT one of the major uses of the CPI? A.The CPI is used to evaluate and determine economic policy. B.The CPI is used to compare prices in different years. C.The CPI is used to determine salary and price adjustments. D.All of the above three answers are major uses of the CPI. Q12:Using the 1989 base as a base, the price index for computers is now 125. What does this index number mean? A.price of computers has decreased 25% since 1989 B.price of computers has increased 25% since 1989 C.price of computers has increased 125% since 1989 D.none of the above three answers are correct Q13:A _____________ economic indicator is one whose changes lag behind or follow changes in the economy. A.Lagging B.Coincidence C.Leading Q14:Some criticisms of the CPI include all of the following except: A.the market basket used in the CPI may not reflect current spending priorities B.the CPI does not adjust for changes in quality C.the CPI takes advantage of sale prices D.the CPI does not measure prices for rural Americans The following 2 questions (Q15 to Q16) are based on the following information:The CPI’s at the start of each decade from 1940 to 1990 were: Year 1940 1950 1960 1970 1980 1990 CPI 14.0 24.1 29.6 38.8 82.4 130.7 Q15: What was the rate of inflation for the 1950’s, as measured by the percentage change in the CPI? Q16: What was the rate of inflation for the 1970’s, as measured by the percentage change in the CPI? Q17: Name the major category added for the market basket of goods and services in 1998? Q18: Tuition at University Z was $1200 per quarter in 1985 (CPI = 107.6). How much should tuition be in 2001 adjusted for inflation (CPI = 175.1)? The following 2 questions (Q19 to Q20) are either “True” or “False”Q19: ‘Child care’ is one of the eight major categories of goods and services in the market basket.Q20: The current ‘base period’ that we are on is 1982-1984.

Find the product. (2n + 1)(2n - 1)(n + 5)

Find the product. (2n + 1)(2n - 1)(n + 5)A. 4n3 + 20n2 - n - 5B. 4n3 + 19n - n - 5C. 4n3 + 19n2 - n - 5D. 4n3 + 20n2 - 2n ...

Find the product. (2n + 1)(2n - 1)(n + 5)

Find the product. (2n + 1)(2n - 1)(n + 5)A. 4n3 + 20n2 - n - 5B. 4n3 + 19n - n - 5C. 4n3 + 19n2 - n - 5D. 4n3 + 20n2 - 2n - 5

3 calculate problem abot Investment Analyse and Portlio Management

The 3 questions are in the file.Please write all the steps so that I can try to understand.Thank you!

3 calculate problem abot Investment Analyse and Portlio Management

The 3 questions are in the file.Please write all the steps so that I can try to understand.Thank you!

3 pages

Funding Small Business

From the first e-Activity, assess the potential pitfalls of potentially passing the Small Business Lending Enactment Act a ...

Funding Small Business

From the first e-Activity, assess the potential pitfalls of potentially passing the Small Business Lending Enactment Act as discussed in the article. ...

MAT 205 Ashford University W4 Modeling with Geometry Worksheet

Week 4 - Discussion Your initial discussion thread is due on Day 4 (Friday) and you have until Day 7 (Monday) to respond ...

MAT 205 Ashford University W4 Modeling with Geometry Worksheet

Week 4 - Discussion Your initial discussion thread is due on Day 4 (Friday) and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Refer to the Discussion Forum Grading Rubric under the Settings icon above for guidance on how your discussion will be evaluated. Week 4 In Your World [WLOs: 1, 2, 3, 4] [CLOs: 1, 2, 3, 4, 5] Prior to beginning work on this discussion, read Chapter 9: Modeling Our World and Chapter 10: Modeling with Geometry in your course text, especially pages 532-3 & 536-9. For this discussion, identify three different variables from either recent news stories, the web, or that you encounter in your everyday life. Only one of the variables can be “time” as an independent variable. For inspiration, use the examples listed in the solution to Example 1 on p. 537 of the text, or the Week 4 Discussion Sample, (you must select different examples!). There should be three examples total. After you have identified three different variables, make a table of between 10 and 20 entries of data values for each of your variable pair. Then, graph your data–values, for each variable pair, and describe in words the function that relates the variables. Your initial post should be at least 250 words in length. It should show all the required math work and explain all the steps. Also include a simple reference for any used resource. For example: Washington Post dated August 13, 2018 or retrieved from <url-address>. Your initial discussion thread is due on Day 4 (Friday), and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Carefully review the Grading Rubric for guidance on how your discussion will be evaluated.

Similar Content

River Side High School Pearson Correlation Coefficient Questions

A researcher surveys 18 people and asks them about variable X and Y. She calculates a correlation of 0.40. Is her finding ...

Complete Consumer Math Discussion Post

TaxesTaxes are part of all our lives. In this discussion you have the opportunity to look at one particular type of tax. C...

SNHU Statistical Concepts and Techniques Discussion

In this discussion, you will apply the statistical concepts and techniques covered in this week's reading to calculate a c...

MATH 952 WU The Same Flow Lines in Opposite Directions Question

Please could you help me with Adv Topics Numerical Analysis Questions{ ( 2.8.1 page 31, 2.9.1 page 36, 2.9.4 page 38) Exa...

GRM 597 CCU Different Types of Research Sources Before Starting Research Essay

I need a paper that examines the different types of sources (i.e., general, primary, and secondary). Make sure to address ...

Excelsior College Module 3 Saving for Retirement Discussion Questions

PART 1: How old are you now? At what age do you hope to retire? These questions are really about answering: How many years...

Combinations And Permutations

Solve the following problems. Indicate if it is a permutation or...

There is a function that will give the lengths of the edges of a rectangle when having only a limited...

Studypool Algebra Question

This polynomial can be used to model the speed of a vehicle at a given time. I came up with...

Related Tags

math math Quantitative Research sketching lines probability inequality algebra inequalities function equations algebra algebra

Studypool values your privacy. Only questions posted as Public are visible on our website.

PSYCH 1110 Ohio University Module 8 Combination or A Permutation Questions

he following 4 questions (Q1 to Q4) are based on the following information: You and your friends have decided ...

PSYCH 1110 Ohio University Module 8 Combination or A Permutation Questions

he following 4 questions (Q1 to Q4) are based on the following information: You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third? Steps for Calculation:Q1: Is this an example of a combination or a permutation? Q2: What is N? Q3: What is r? Q4: What is the calculated value for this example? The following 4 questions (Q5 to Q8) are based on the following information: You have 16 friends that you want to invite to dinner. However, you dining room table only seats 6 people. Since, you will take up one seat, you can only have five friends at one time. How many different groups of guests can you have? Steps for Calculation:Q5: Is this an example of a combination or a permutation? Q6: What is N? Q7: What is r? Q8: What is the calculated value for this example? The following 2 questions (Q9 to Q10) are either “True” or “False”Q9: With a combination ‘order matters’. Q10: 5! is equal to 120. Q11:Which one of the following is NOT one of the major uses of the CPI? A.The CPI is used to evaluate and determine economic policy. B.The CPI is used to compare prices in different years. C.The CPI is used to determine salary and price adjustments. D.All of the above three answers are major uses of the CPI. Q12:Using the 1989 base as a base, the price index for computers is now 125. What does this index number mean? A.price of computers has decreased 25% since 1989 B.price of computers has increased 25% since 1989 C.price of computers has increased 125% since 1989 D.none of the above three answers are correct Q13:A _____________ economic indicator is one whose changes lag behind or follow changes in the economy. A.Lagging B.Coincidence C.Leading Q14:Some criticisms of the CPI include all of the following except: A.the market basket used in the CPI may not reflect current spending priorities B.the CPI does not adjust for changes in quality C.the CPI takes advantage of sale prices D.the CPI does not measure prices for rural Americans The following 2 questions (Q15 to Q16) are based on the following information:The CPI’s at the start of each decade from 1940 to 1990 were: Year 1940 1950 1960 1970 1980 1990 CPI 14.0 24.1 29.6 38.8 82.4 130.7 Q15: What was the rate of inflation for the 1950’s, as measured by the percentage change in the CPI? Q16: What was the rate of inflation for the 1970’s, as measured by the percentage change in the CPI? Q17: Name the major category added for the market basket of goods and services in 1998? Q18: Tuition at University Z was $1200 per quarter in 1985 (CPI = 107.6). How much should tuition be in 2001 adjusted for inflation (CPI = 175.1)? The following 2 questions (Q19 to Q20) are either “True” or “False”Q19: ‘Child care’ is one of the eight major categories of goods and services in the market basket.Q20: The current ‘base period’ that we are on is 1982-1984.

Find the product. (2n + 1)(2n - 1)(n + 5)

Find the product. (2n + 1)(2n - 1)(n + 5)A. 4n3 + 20n2 - n - 5B. 4n3 + 19n - n - 5C. 4n3 + 19n2 - n - 5D. 4n3 + 20n2 - 2n ...

Find the product. (2n + 1)(2n - 1)(n + 5)

Find the product. (2n + 1)(2n - 1)(n + 5)A. 4n3 + 20n2 - n - 5B. 4n3 + 19n - n - 5C. 4n3 + 19n2 - n - 5D. 4n3 + 20n2 - 2n - 5

3 calculate problem abot Investment Analyse and Portlio Management

The 3 questions are in the file.Please write all the steps so that I can try to understand.Thank you!

3 calculate problem abot Investment Analyse and Portlio Management

The 3 questions are in the file.Please write all the steps so that I can try to understand.Thank you!

3 pages

Funding Small Business

From the first e-Activity, assess the potential pitfalls of potentially passing the Small Business Lending Enactment Act a ...

Funding Small Business

From the first e-Activity, assess the potential pitfalls of potentially passing the Small Business Lending Enactment Act as discussed in the article. ...

MAT 205 Ashford University W4 Modeling with Geometry Worksheet

Week 4 - Discussion Your initial discussion thread is due on Day 4 (Friday) and you have until Day 7 (Monday) to respond ...

MAT 205 Ashford University W4 Modeling with Geometry Worksheet

Week 4 - Discussion Your initial discussion thread is due on Day 4 (Friday) and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Refer to the Discussion Forum Grading Rubric under the Settings icon above for guidance on how your discussion will be evaluated. Week 4 In Your World [WLOs: 1, 2, 3, 4] [CLOs: 1, 2, 3, 4, 5] Prior to beginning work on this discussion, read Chapter 9: Modeling Our World and Chapter 10: Modeling with Geometry in your course text, especially pages 532-3 & 536-9. For this discussion, identify three different variables from either recent news stories, the web, or that you encounter in your everyday life. Only one of the variables can be “time” as an independent variable. For inspiration, use the examples listed in the solution to Example 1 on p. 537 of the text, or the Week 4 Discussion Sample, (you must select different examples!). There should be three examples total. After you have identified three different variables, make a table of between 10 and 20 entries of data values for each of your variable pair. Then, graph your data–values, for each variable pair, and describe in words the function that relates the variables. Your initial post should be at least 250 words in length. It should show all the required math work and explain all the steps. Also include a simple reference for any used resource. For example: Washington Post dated August 13, 2018 or retrieved from <url-address>. Your initial discussion thread is due on Day 4 (Friday), and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Carefully review the Grading Rubric for guidance on how your discussion will be evaluated.

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors