Files Tab Window Helpry Homep XstionSheeting violen... b Answered: The co... m Southern New Ha...Looking for additional support working throughthis problem or material? Check out SNHU'sAcademic Support resources available in theAcademic Support module in Brightspace! Watchthe video on the right for tips on navigating theavailable resources.snhuDEMIC SUPPORTNOVm Southern New Hampshire Univ X +235The volume, V, of a sphere in terms of its radius, r, is given by V (r) = 77³3. Express r as a functionof V, and find the radius of a sphere with volume of 350 cubic feet.Round your answer for the radius to two decimal places.Enclose numerators and denominators in parentheses. For example, (a - b)/(1+n).Include a multiplication sign between symbols. For example, a * .r(V) =S Service Records ... SNHU- HISTORY...snhu Accessing Writin...ers offer...sin (a) ∞63aA sphere with volume 350 cubic feet has radius Number feet.pportEventsSelf-lead Resources© tv?ZA B+Submit AssignmentQuit & SaveAa86After T*Bac201...

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Answered: The volume, V, of a sphere in terms of…

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 17PS: Cholesterol Cholesterol in human blood is necessary, but too much can lead to health problems. There...

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Cholesterol Cholesterol in human blood is necessary, but too much can lead to health problems. There are three main types of cholesterol: HDL (high-density lipoproteins), LDL (low-density lipoproteins), and VLDL (very low-density lipoproteins). HDL is considered “good” cholesterol; LDL and VLDL are considered “bad” cholesterol. A standard fasting cholesterol blood test measures total cholesterol, HDL cholesterol, and triglycerides. These numbers are used to estimate LDL and VLDL, which are difficult to measure directly. Your doctor recommends that your combined LDL/VLDL cholesterol level be less than 130 milligrams per deciliter, your HDL cholesterol level be at least 60 milligrams per deciliter, and your total cholesterol level be no more than 200 milligrams per deciliter. (a) Write a system of linear inequalities for the recommended cholesterol levels. Let x represent the HDL cholesterol level, and let y represent the combined LDL VLDL cholesterol level. (b) Graph the system of inequalities from part (a). Label any vertices of the solution region. (c) Is the following set of cholesterol levels within the recommendations? Explain. LDL/VLDL: 120 milligrams per deciliter HDL: 90 milligrams per deciliter Total: 210 milligrams per deciliter (d) Give an example of cholesterol levels in which the LDL/VLDL cholesterol level is too high but the HDL cholesterol level is acceptable. (e) Another recommendation is that the ratio of total cholesterol to HDL cholesterol be less than 4 (that is, less than 4 to 1). Identify a point in the solution region from part (b) that meets this recommendation, and explain why it meets the recommendation.
The Porsche Club of America sponsors driver education events that provide highperformance driving instruction on actual racetracks. Because safety is a primary consideration at such events, many owners elect to install roll bars in their cars. DeeganIndustries manufactures two types of roll bars for Porsches. Model DRB is bolted to thecar using existing holes in the car’s frame. Model DRW is a heavier roll bar that must bewelded to the car’s frame. Model DRB requires 20 pounds of a special high-alloy steel, 40minutes of manufacturing time, and 60 minutes of assembly time. Model DRW requires25 pounds of the special high-alloy steel, 100 minutes of manufacturing time, and 40minutes of assembly time. Deegan’s steel supplier indicated that at most 40,000 poundsof the high-alloy steel will be available next quarter. In addition, Deegan estimates that2000 hours of manufacturing time and 1600 hours of assembly time will be available nextquarter. The profit contributions are $200 per unit for…
The vintage Restaurant is located on Captiva Island, a resort community located near Fort Meyers, Florida. The restaurant, which is owned and operated by Karen Payne, has just completed its third year of operation. During this time, Karen sought to establish a reputation for the restaurant as a high-quality dining establishment that specializes in fresh seafood. The efforts made by Karen and her staff have proved successful, and her restaurant has become one of the best and fastest-growing restaurants on the island. Karen has just concluded that to plan better for the growth of the restaurant in the future, it is necessary to develop a system that will enable her to forecast food and beverage sales by the month for up to 1 year in advance. Karen has the following data available on the total food and beverage sales that were realized during the previous 3 years of operation. Food and Beverage Sales for the Vintage Restaurant ($1000s) Month First Year Second Year Third YearJanuary 242…
A subspecies of the Bar-tailed godwit (Limosa lapponica baueri) is a large, long-billed, long-legged and strongly migratory bird. It migrates across the Pacific Ocean from Alaska to Aotearoa, New Zealand, a longer migration than any other bird. To prepare for this long distance flight, the godwits need fuel. Their fuel (food) is predominantly marine polychaete worms, which they extract from muddy sediments using their long bills. They also eat small bivalves and crabs. In a study, a sample of 173 (79 males and 94 females) bar-tailed godwits were weighed after fuelling. The males weighed 400 grams on average and females were 600 grams on average. (i) Describe in one or two sentences what the sample for this study is. (ii) Describe in one or two sentences what a reasonable population for this study is. (iii) What are the two measured variables mentioned for this study? Identify the variables you have chosen as either categorical or quantitative.
The Pharoah Inc., a manufacturer of low-sugar, low-sodium, low-cholesterol TV dinners, would like to increase its market share in the Sunbelt. In order to do so, Pharoah has decided to locate a new factory in the Panama City area. Pharoah will either buy or lease a site depending upon which is more advantageous. The site location committee has narrowed down the available sites to the following three very similar buildings that will meet their needs.Building A: Purchase for a cash price of $ 618,100, useful life 26 years.Building B: Lease for 26 years with annual lease payments of $ 70,340 being made at the beginning of the year.Building C: Purchase for $ 653,200 cash. This building is larger than needed; however, the excess space can be sublet for 26 years at a net annual rental of $ 6,540. Rental payments will be received at the end of each year. The Pharoah Inc. has no aversion to being a landlord.Click here to view factor tablesIn which building would you recommend that The…
I want example of last-come first-served (LCFS)
The Grand Canyon and the Colorado River are beautiful, rugged, and sometimes dangerous. Assume there is a physician at the park clinic in Grand Canyon Village. Suppose the physician has recorded (for a 5-year period) the number of visitor injuries at different landing points for commercial boat trips down the Colorado River in both the Upper and Lower Grand Canyon. Upper Canyon: Number of injuries per Landing Point BetweenNorth Canyon and Phantom Ranch 2 3 1 1 3 4 8 11 3 1 3 Lower Canyon: Number of injuries per Landing Point BetweenBright Angel and Lava Falls 10 1 1 0 8 9 2 11 3 0 1 10 2 1 The mean, median, and mode for Upper Canyon are 3.636, 3.0, and 3, respectively. The mean, median, and mode for Lower Canyon are 4.286, 2.0, and 1, respectively.Compare the mean, median, and mode found in Upper Canyon and Lower Canyon, respectively.
The table shows the CBR and CDR of Y Province. QUESTIONS: WITH SOLUTION PLEASE AND CONCLUSION THANKYOU AND KEEPSAFE What year to reach 50,000,000 population?What is the population in 2005? Table X. Crude Birth and Death Rates and Population Counts of Y Province in 1985 and 1990 1985 1990 Population size 1, 365, 533 1, 552, 258 Crude Birth Rate 24.9 28.1 Crude Death Rate 6.6 5.6
A fund raising drive is scheduled to take next week. Donations are collected by personal contact only, during day and night. The average donations for the contact as follows: Personal Contact Day 4.00 pesos Night 7.00 pesos The organization has enough cars and gasoline to make at most 300 personal contacts during day and night. The volunteer minimum required to conduct each type of interview are as follows: Personal Contact Day 15 minutes Night 12 minutes The organization has 30 volunteer hours available each day and 40 volunteer hours available each night. The chairman of…
It has been suggested that daily production of a subassembly would be increased if better lighting were installed and background music and free coffee and doughnuts were provided during the day. Management agreed to try the scheme for a limited time. A listing of the number of subassemblies produced per week before and after the new work environment for each employee follows. Employee Past Production Record Production after Installing, Lighting, Music, etc. JD 23 33 SB 26 26 MD 24 30 RCF 17 25 MF 20 19 UHH 24 22 IB 30 29 WWJ 21 25 OP 25 22 CD 21 23 PA 16 17 RRT 20 15 AT 17 9 QQ 23 Show your work, please. Thanks!
It has been suggested that daily production of a subassembly would be increased if better lighting were installed and background music and free coffee and doughnuts were provided during the day. Management agreed to try the scheme for a limited time. A listing of the number of subassemblies produced per week before and after the new work environment for each employee follows. Employee Past Production Record Production after Installing, Lighting, Music, etc. JD 23 33 SB 26 26 MD 24 30 RCF 17 25 MF 20 19 UHH 24 22 IB 30 29 WWJ 21 25 OP 25 22 CD 21 23 PA 16 17 RRT 20 15 AT 17 9 QQ 23 30 FIND: State the decision rule and show your work: Reject H0 if T ≤ : Compute T and arrive at a decision (Show your work). T = ____________ , do not reject H0.
In laparoscopic surgery, a video camera and several thin instruments are inserted into the patient's abdominal cavity. The surgeon uses the image from the video camera positioned inside the patient's body to perform the procedure by manipulating the instruments that have been inserted. The Top Gun Laparoscopic Skills and Suturing Program was developed to help surgeons develop the skill set necessary for laparoscopic surgery. Because of the similarity in many of the skills involved in video games and laparoscopic surgery, it was hypothesized that surgeons with greater prior video game experience might acquire the skills required in laparoscopic surgery more easily. Thirty‑three surgeons participated in the study and were classified into three categories, never used, under three hours, and three or more hours—depending on the daily number of hours they played video games at the height of their video game use. They also performed Top Gun drills and received a score based on the time to…

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