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Charlie Stone wants to retire in 30 years, and he wants to have an annuity of $1000 a year for 20 ye
Charlie Stone wants to retire in 30 years, and he wants to have an annuity of $1000 a year for 20 ye
Charlie Stone wants to retire in 30 years, and he wants to have an annuity of $1000 a year for 20 years after retirement. Charlie wants to receive the first annuity payment at the end of the 30th year. Using an interest rate of 10%, how much must Charlie invest today in order to have his retirement annuity (round to nearest $10).

Select one:

a.
$490
Finance   Ishara Kariyawasam   8   6 hours ago
Removal of veins etc?
Removal of veins etc?
Are veins ever removed in brain surgery? Can an artery be removed as well or only cleared of plaques?
Nursing and Clinical   CarbonRobot   58   7   8 hours ago
Waugh-Tendulkar Or Ponting-Tendulkar trophy?
Waugh-Tendulkar Or Ponting-Tendulkar trophy?

Statistically Waugh or Ponting?

Statistics - Batting, Captaincy in all three cricket formats i.e. Test, ODI & T20.

Waugh-Tendulkar trophy?
Or
Ponting-Tendulkar trophy?

Polling in Australia for the above would assist?

Thanks & Regards,
Prashant S Akerkar
Mathematics   prashantakerkar   25   11 hours ago
Mars planet exploration.
Mars planet exploration.

https://en.wikipedia.org/wiki/List_of_ultralight_helicopters

As part of Mars planet exploration, could there be aviation i.e. airplanes, helicopters flights possible on the planet?

Can customised ultralight helicopters be designed, constructed, tested and later deployed on Mars planet for flight run?

Thanks & Regards,
Prashant S Akerka
Astronomy   prashantakerkar   28   12 hours ago
How to confirm Myopia?
How to confirm Myopia?
Recently within 2 weeks, image appear blurred.
I check with optic shop, they said that shortsight is not stable and keep changing between 400 to 500
Do I get Myopia?

I would like to know on what cause the problem and how to treat it?

Does anyone have any suggestions?
Thanks in advance


https://www.aoa.org/healthy-eyes/eye-and-visi
Feeling sick?   oemBiology   46   5   bio_man   12 hours ago
Research - Recommendations
Research - Recommendations
Chapter 5 - Recommendation

1. Teachers
2. Bullying Victims
3. Parents
4. Guidance Counsellors
5. Future Researchers

What should be recommended on this people based on the research title Bullying and Its Effect on Study Habits?

Other   RioNii   33   3   bio_man   12 hours ago
Joy and John have a total of $10.00 to buy popcorn for 10 people.
Joy and John have a total of $10.00 to buy popcorn for 10 people.
Joy and John have a total of $10.00 to buy popcorn for 10 people. They are trying to decide which size popcorn gives the best value.

1. Complete the table to summarize what you know about each student's position. (2 points: 1 point for each row of the chart)

Joy
Thinks they should buy one Extra Value Tub and that it's clearly the biggest
Mathematics   h3lluva_   19   Woo   21 hours ago
Identify a theme in Franklin Delano Roosevelt's Four Freedom and relate the theme to present ideas
Identify a theme in Franklin Delano Roosevelt's Four Freedom and relate the theme to present ideas
Prepare a 5- to 10-minute speech that identifies a theme in Franklin Delano Roosevelt's Four Freedoms speech and relates that theme to (1) your own life and (2) issues that are relevant today. Present your speech to the class, using an outline to guide you.
The current issues that you choose to discuss might be related to politics, education, the media, or anything else of
Political Science   h3lluva_   20   Mellissav92   21 hours ago
Woman's harrassment at Corporate workplace.
Woman's harrassment at Corporate workplace.

Can a criminal case be filed for the following information provided below against the Top management of the corporate and against immediate supervisor whom she was reporting to with FIR at the police station?

Criminal Case : Woman working at a corporate workplace mets a train accident. The reason for this could be extreme stress applied on her in completing her work
Legal Studies   prashantakerkar   29   One day ago
Career in Physiotherapy.
Career in Physiotherapy.

How is the career in Physiotherapy?

Is it lucrative?

Is there a good demand for Physiotherapists in Russia, USA, Germany, UK, France, Canada?

Thanks & Regards,
Prashant S Akerkar
Nursing and Clinical   prashantakerkar   49   bio_man   One day ago
Standard molar entropies, S°, in J/Kmol, are given below each reactant and product in the reaction s
Standard molar entropies, S°, in J/Kmol, are given below each reactant and product in the reaction s
Standard molar entropies, S°, in J/Kmol, are given below each reactant and product in the reaction shown below. The standard entropy of reaction, ΔS°, for this reaction is ________ J/K.

   2 SO2(g)+ O2(g) → 2 SO3(g)
      248.1   205.0   256.6
Chemistry   Whelan   192   3   dedricgard   2 days ago
The _____ system is the most external and visualized organ in the human body.
The _____ system is the most external and visualized organ in the human body.
The _____ system is the most external and visualized organ in the human body.
 A) circulatory
  B) respiratory
  C) integumentary
  D) endocrine
Medical Administration   browniels   137   3   miketopen   2 days ago
Occipital lobe removal?
Occipital lobe removal?
Has any doctor ever removed an entire occipital lobe? I think a whole half brain has been removed, but I haven't heard about the occipital lobe being taken out.
Nursing and Clinical   CarbonRobot   177   12   2 days ago
Jerry is a middle school student who has been identified as gifted. He excels in science and is ...
Jerry is a middle school student who has been identified as gifted. He excels in science and is ...
[html]Jerry is a middle school student who has been identified as gifted. He excels in science and is particularly interested in paleontology. His scores in science, on the state level accountability test, exceeds that of any student in the state. Jerry is taught in a general education classroom. How much time does Jerry most likely receive from gifted services?

▸ Mentoring from a
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Education Studies   Ilovebacon22   2063   52   Reedbeesley   2 days ago
Write a paragraph explaining the physical basis of standard time zones.
Write a paragraph explaining the physical basis of standard time zones.
Write a paragraph explaining the physical basis of standard time zones.
Geography and Earth Sciences   Wrogue   991   3   bio_man   2 days ago
A person is exhibiting signs of physical failure. The family and the person may not understand the ...
A person is exhibiting signs of physical failure. The family and the person may not understand the ...
A person is exhibiting signs of physical failure. The family and the person may not understand the dying process. The person states, Let me live to see my grandson graduate. What stage does this statement represent? What does this statement represent to the family?
 
  What will be an ideal response?
Medicine   emz123   86   2   cadesha culpepper   2 days ago
In his last year of high school, Larry, a minor, saw a friend's computer and felt that the word ...
In his last year of high school, Larry, a minor, saw a friend's computer and felt that the word ...
[html]In his last year of high school, Larry, a minor, saw a friend's computer and felt that the word processing function would help him get through high school. He visited Computer Heaven Ltd. and contracted for an Apple Macintosh, printer, paper, and the program. The total cost was $4000. He paid $1800 as a down payment and promised to pay another $300 on July 3, his birthday; the
Legal Studies   Huntertige   87   2   Reedbeesley   2 days ago
The formula for the illegal drug cocaine is C17H21NO4 (303.39 g/mol). What is th
The formula for the illegal drug cocaine is C17H21NO4 (303.39 g/mol). What is th
The formula for the illegal drug cocaine is C17H21NO4 (303.39 g/mol). What is the percentage of carbon in the compound?
A) 3.959%
B) 4.618%
C) 6.991%
D) 21.09%
E) 67.30%
Chemistry   OldSpice   1144   5   bio_man   3 days ago
What is the molar concentration of sulfate ions in a 0.450 M K2SO4 solution?
What is the molar concentration of sulfate ions in a 0.450 M K2SO4 solution?
What is the molar concentration of sulfate ions in a 0.450 M K2SO4 solution?
A) 0.225 M
B) 0.450 M
C) 0.900 M
D) 1.35 M
Chemistry   Whelan   345   3   bio_man   3 days ago
One hundred milliliters of water is poured into a U-tube that has a cross-sectional area of 1 cm2 . ...
One hundred milliliters of water is poured into a U-tube that has a cross-sectional area of 1 cm2 . ...
One hundred milliliters of water is poured into a U-tube that has a cross-sectional area of 1 cm2 . Then 100 milliliters of oil, with a density 80 that of water, is poured down one side of the U-tube so that the oil floats on the water. Find the difference in height of the liquid surfaces on the two sides of the U-tube.
Physics   mbhound   75   3   dri   3 days ago
Fish performing Backstroke.
Fish performing Backstroke.

Can Fish perform Backstroke similar to Humans?

Can Fish swim only in forward motion and not reverse?

Can there be any fish species which can perform backstroke?

If No, Why?

Thanks & Regards,
Prashant S Akerkar
General Biology   prashantakerkar   213   8   3 days ago
PhysioEx 9.0 Exercise 3 Activities 1-9 Answered
PhysioEx 9.0 Exercise 3 Activities 1-9 Answered
Looking for the answers to Exercise 3. Any help would be appreciated.
Anatomy and Physiology   speach0002   31819   12   Mrs. Shinsuke   3 days ago
a solution is prepared in which a trace or small amount of Fe2+ is added to a much larger amount of solution..
a solution is prepared in which a trace or small amount of Fe2+ is added to a much larger amount of solution..
...which the [OH-] is 1.0 x 10^-2 M. Some Fe(OH)2 precipitates. The value of Ksp for Fe(OH)2 = 8.0 x10^-10.

A. Assuming that the hydroxide is 1.0 x 10^-2 M, calculate the concentration of Fe2+ ions in the solution.

B. A battery is prepared using the above solution with an iron wire dipping into it as one half-cell. The other half-cell is the standard nickel electrode. Write the ba
12
Chemistry   freddy0622   3404   24   si su   3 days ago
Hypothesis - Research
Hypothesis - Research
This study aims to find out the effect of bullying on the study habits of SHS students of Pristine
What is the demographic profile of the SHS students of Pristine in terms of their age and gender?
What is the degree of bullying tendencies/participation of the SHS students of Pristine
What is the level of study habits of the SHS students inPristine, in terms of:
3
Other   RioNii   98   4   bio_man   3 days ago
Here, in alphabetical order, are 20 foods and 4 cultures. On the line next to the number of the food
Here, in alphabetical order, are 20 foods and 4 cultures. On the line next to the number of the food
Here, in alphabetical order, are 20 foods and 4 cultures. On the line next to the number of the food, write the ONE letter of the culture with which it is associated.  A. Inca, B. Maya, C. Aztec, D. Totonac


-
chichi


-
chile peppers


-
chocolate


-
cuy


-
potatoes
Health, Nutrition, and Food Sciences   Dala Bazar   163   4   bio_man   3 days ago
Gen Bio 2 - Central Dogma
Gen Bio 2 - Central Dogma
DNA:     TAC TGA TCG ACC CCC ATA ATG AAA ATC

mRNA: AUG ACU AGC UGG GGG UAU UAC UUU UAG

Amino acid seq: 


DNA: _____________________________ _____________

mRNA: AUG GUG GGG GCA UAC CGA CCC UUA UAG

Amino acid seq. MET VAL GLY ALA TYR ARG PRO LEU STOP


DNA: TAC CTC ACA CTA CGC ATG TTG GGG ATT
General Biology   RioNii   58   3   bio_man   3 days ago
Mastering Astronomy, Seasons 2: Why is summer hotter than winter?
Mastering Astronomy, Seasons 2: Why is summer hotter than winter?
Hey everyone, I was hoping someone could help me with this question.

Each of the following figures shows a person (not to scale) located on Earth at either 40°N or 40°S latitude. Rank the figures based on how much time the person spends in daylight during each 24-hour period, from most to least. To rank items as equivalent, overlap them.
12...1819
Other   mpstorey   52035   255   bcomtois1990   4 days ago
Connecting the Concepts: Waters life supporting properties
Connecting the Concepts: Waters life supporting properties
The___ of water molecules and the hydrogen bonds between water molecules explain most of waters life supporting properties. The ____ of water molecules to each other helps transport water form the roots to the leaves in plants. When water warms or cools, ____ either break or form. Thus, water absorbs or releases a great deal of __heat__ , helping to moderate temperatures. Because__i
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General Biology   fodog414   14338   47   Evelyn Cruz   4 days ago
Swimming in Olympics games - 8 lanes.
Swimming in Olympics games - 8 lanes.

Reference

https://youtu.be/EY8SVFr13m0

There are 8 lanes for Swimmers. 8 is a even number.

Why not 9 or 10? I.e. > 8.

9 is odd number, 10 is even number.

Thanks & Regards,
Prashant S Akerkar
Mathematics   prashantakerkar   81   bio_man   4 days ago
Math calculation for cheaper gas versus more expensive gas
Math calculation for cheaper gas versus more expensive gas
I need to come up with a math calculation for this scenario:
gas 1 mile away is 4.47. gas 4 miles away is 4.10. (0.37) cheaper. Which is more economical? Please help. Slight Smile
Mathematics   Noreen   43   bio_man   4 days ago
Careers for disabled in Marine Biology?
Careers for disabled in Marine Biology?
I know this is probably a dead end... But I have to try. I'm 26, a mother, was diagnosed with a rare disease during college (music major) and had to give up my degree and career. Since then, I've gotten more stable with better medications and therapies, but I'm still disabled. Like, wheelchair and can't type much disabled.

I love marine biology. I sta
Career Guidance   Marin Cre   42   bio_man   4 days ago
A concentration-time study of the gas phase reaction 2 A3 → 3 A2 produced the data in the table belo
A concentration-time study of the gas phase reaction 2 A3 → 3 A2 produced the data in the table belo
A concentration-time study of the gas phase reaction 2 A3 → 3 A2 produced the data in the table below.

   Time (s)   [A3] (M)   [A2] (M)
   0   4.00 × 10-4   0
   10   2.00 × 10-4   3.00 × 10-4
   20   1.00 × 10-4   4.50 × 10-4
   30   5.00 × 10-5   ?

What is the concentration of A2 after 30 seconds?
A) 5.00 × 10-4 M
B) 5.25 × 10-4 M
C) 5.50 × 10-4 M
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Chemistry   Whelan   2762   49   Daria Erakhaeva   4 days ago
A machine gun is attached to a railroad flatcar that rolls with negligible friction. If the railroad ...
A machine gun is attached to a railroad flatcar that rolls with negligible friction. If the railroad ...
A machine gun is attached to a railroad flatcar that rolls with negligible friction. If the railroad car has a mass of 6.25  104 kg, how many bullets of mass 25 g would have to be fired at 250 m/s off the back to give the railroad car a forward velocity of 0.3 m/s?
 a. 400
  c. 3000
  b. 2000
  d. 5000



[Ques. 2] A proton
Physics   Tamera   134   2   Phumelela Qokomisa   4 days ago
Which of the following statements about investing in a college education is NOT true?
Which of the following statements about investing in a college education is NOT true?
Which of the following statements about investing in a college education is NOT true?
 
  A) College graduates earn over 1 million more in lifetime earnings than do high school graduates.
  B) College graduates with higher GPAs tend to have better job performance and higher salary.
  C) It is difficult to statistically and monetarily justif
Family Studies   hotwetrektm   190   4   ChristianCreme   5 days ago
Which of the following have been replaced by MAF systems?
Which of the following have been replaced by MAF systems?
Which of the following have been replaced by MAF systems?
a.Speed density system
b.MPI systems
c.Distributors
d.Throttle by wire
Trades and Apprenticeship   Runzhi   71   2   ChristianCreme   5 days ago
Supply chain complexity and scale increases when firms:
Supply chain complexity and scale increases when firms:
Supply chain complexity and scale increases when firms:
A) manage the procurement, manufacturing, and distribution functions themselves.
B) produce products and services that coordinate with hundreds or more firms and suppliers.
C) move to globalization.
D) modify their existing workflows to comply with supply-chain management systems.
Management   basilio   287   3   maryna   5 days ago
What is the purpose of supply chain management software?
What is the purpose of supply chain management software?
What is the purpose of supply chain management software?
Management   tony911t   55   2   maryna   5 days ago
The primary marketing tactics being used with Instagram are contests and crowdsourcing of photos and ...
The primary marketing tactics being used with Instagram are contests and crowdsourcing of photos and ...
The primary marketing tactics being used with Instagram are contests and crowdsourcing of photos and videos.

True or False?
Marketing   bongua185   101   3   maryna   5 days ago
This website marketing technique involves inserting an ad into a web page in orderto attract traffic ...
This website marketing technique involves inserting an ad into a web page in orderto attract traffic ...
This website marketing technique involves inserting an ad into a web page in orderto attract traffic to a website by linking the ad to the advertiser's website.
 
  a. Web banner marketing
  b. Message boards
  c. Mall linking
  d. Podcasts
Human Resources   leahwolfe221   94   3   Willy Sparks   5 days ago
A gas under an initial pressure of .60 ATM is compressed at a constant temperature from 27 L to thre
A gas under an initial pressure of .60 ATM is compressed at a constant temperature from 27 L to thre
Chemistry
Chemistry   Austyn Griffin   43   bio_man   5 days ago
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