# computer help!!

3,750 results, page 22

1. ### Computer programming

problem: Write a program that accepts your first name then displays it content in reverse order. Ex: Enter your name: Michael Your name in reverse order: Leahcim can anyone write the code? this is C programming language.. thanks a lot..
2. ### math 156

Erika spent 5/6 hr. on her computer visiting the history and the discovery channel websites. she spent 12 minutes at the history channel website. what fraction of an hour did she spend at the discovery channel website? I have no clue how to start this can anyone help me?
3. ### computer program

How do you design a program that asks for the sale figures, computes the total sales for the year, and calculates and displays final sale figures for the four quarters in 2010 and displays the average quarterly sale for the year?
4. ### Math

I need to figure out how to make graphs on a computer for a math project. Any help? I need to make histograms, back to back boxplots, and back to back stemplots.
5. ### Fundamental of computer science

Pseudocode CountPositive integer totalPos,number Begin loop Input numbers If number>0 then totalPos<-totalPos +1 Loop while number<>0 Print totalPos Convert the above Pseudocode into a pascal program.
6. ### Computer Organization

Help me solve this question by using 1's complement (i) 110(Base2) - 010(Base2) (ii) 1010(Base2) - 1000(Base2) Help me solve this question convert The Value -40 and 52 to 8-Bit digit in form of: (i) Sign and Magnitude (ii) 1's Complement (iii) 2's Complement
7. ### writing for HR

I am to Create a diagram in PowerPoint® or Word mapping job opportunities starting from, or advancing to, the position focused on in your final project. How do I create this word map or diagram in powerpoint? I know what I want to say but how do I do this with the computer ...
8. ### French

Bad thing happened, you may remember my other post about what does La Route du Rhum mean but anyway... I was at the library and got all this information but my time ran out and the computer logged off so I wasn't able to same it. I know wherei got most of the info. but I need ...
9. ### Math

A computer chip 0.32 cm thick is made up of layers of silicon. If the top and bottom layers are each 0.03 cm thick and the inner layers are each 0.02 cm thick, how many inner layers are there? A. 13 B. 15 C. 16 D. 52 E. 64
10. ### Finance

The requirement for computer server capacity at Acme Industries is expected to increase at a rate of 15% per year for the next 5 years. If the server capacity is expected to be 1,400 gigabytes in 5 years, how many gigabytes of capacity are there today? Round to the nearest ...
11. ### math

The requirement for computer server capacity at Acme Industries is expected to increase at a rate of 15% per year for the next 5 years. If the server capacity is expected to be 1,400 gigabytes in 5 years, how many gigabytes of capacity are there today? Round to the nearest ...
12. ### Math

A computer game starts with a set of 144 tiles separated into 36 equal groups.Sara played the game until there were 8 groups of tiles left.How many tiles were left when Sara finished?
13. ### Math alg2!

1.)Mike is 5 years more than twice as old as Tom. The sum of their ages is 65. How old is Mike? 2.)Mrs. Computer is 3 times older than her daughter, Mousy. The sum of their ages is 52. How old is Mousy?
14. ### English

Identify the sentence that is punctuated correctly. A. The cost and size of computers decreased, as rapidly as processing power increased. B. An operating system is the set of instructions, that directs the overall operations of the computer. C. While database management ...
15. ### Enlish

Which of the following sentences contains a correlative conjunction? A. Scotland may vote to break away from the United Kingdom, or it will remain within the union. B. Either Maria will pick up the birthday cake, or her brother Shawn will stop by the bakery.****MY ANSWER C. ...
16. ### Computers/ Bussiness

Select two organizational departments in a business. · Write at least 200 words in two paragraphs (one paragraph per department) in which you identify the roles of information systems within those two departments. Please be sure to discuss information systems, and not ...
17. ### Elementary Statistics

A manager needs to fill three positions, computer softer engineer, team-leader, and test engineer. The manager finds 5 applicants that qualify for all three jobs. How many different ways can the manager place those 5 people into the three possible positions?
18. ### Algebra

Express the radical as a power. Then evaluate it. Round to the hundredths place. I can't figure out how to type the symbols on my computer, but there are 3 problems. 1) 795 "square-rooted to the 3rd power" 2) 9876 "square-rooted to the 5th power" 3) 845.3 "square-rooted to the...
19. ### Using windows

When saving a document or drawing, you determine the destination folder in which the file will be save by A. Making a selection in the save: box. B.Choosing a folder from the destination drop-down menu. C.Typing the folder name in the filename: box. D.Selecting the folder from...
20. ### math

Louis Braille devised a system of six raised or not-raised dots to signify a letter of the alphabet. a) How many different letters or characters may be coded in Braille? b) If you wanted to code 94 distinct characters, such as those found on a computer keyboard, how mant dots ...
21. ### Macro economics

if your agency hire a consultant to develop new software programs to lease at a constant cost of \$ 1000 per year. the consultant say you can save \$ 200 per year for every computer you purchase but you will be charged \$ 100 for each harddrive you purchase . how many programs ...
22. ### Math

A cylinder has a radius of 2 feet and a height of 18 feet. Volume (to the nearest tenth) = a0 cubic feet i TRIED to work out this problem. The answer I got was 226.3 I used the cylinder volume formula which is π r2 h.! The computer says my answer is wrong. what am I doing...
23. ### computer programming

Assume that there are n tyres that could be used by car, tricycle and bicycle. Write a program to accept n tyres and generate all the combinations (i.e. the number) of car(s), tricycle(s) and bicycle(s) that could exhaust the n tyres. Ensure that all the objects have fair ...
24. ### computer science

suppose binary heaps are represented using a pointer-based tree representation instead of an array. consider the problem of merging binary heap LHS with RHS. assume both heaps are full complete trees, containing (2^L) - 1 and (2^R) -1 nodes, respectively. Give two O(log N) ...
25. ### MATH-help

I have math questions to do, but since my class and I share the math text books with this other class, we are not allowed to bring them home. So I decided to go onto the site : h t t p : // highered . mcgraw-hill . com /sites/0070002479/information_center_view0/sample_material...
26. ### project

Im not really sure what topic to make a presentation on can you give me wome ideas please? well can you tell me what class this is for, subject and grade level Computer Apps., we can do it on anything we want, 9th okay i would say do it on the controverseal subject on breast ...
27. ### economics

Which of the following is an example of market size affecting demand? A. Restaurant visits drop after a causes a city to be evacuated. B. A computer chip maker moves to a town and hires hundreds. C. After a team wins the World Series, it becomes a fad to buy their caps. D. ...
28. ### Computer Vision

Show that the image of an ellipse in a plane, not necessarily one parallel to the image plane, is also an ellipse. Show the the line in space is a line in the image. Assume perspective projection.
29. ### Computer science

How to convert from decimal to binary in matlab.....this is what I have so far..... dec = 43; i = 1; sum=0; while dec>0 r = rem(dec, 2); sum=sum+(i*rem); dec=dec/2; i=i*10; end sum
30. ### ENglish

1. ntelligence is measured by: an IQ test. an EIQ test. multiple intelligence tests. multiple ways. is it A 2. Which do you think is the most proven way people, in general, learn? What we read What we see What we hear What we do and experience is it D 3. o become a successful ...
31. ### Computer Programming

Need Python pseudocode and program that asks the user to enter the number of packages purchased. The program should then display the amount of the discount (if any)and the total amount of the purchase after the discount. Software co. sells a pkg that retails for \$99. Quantity ...
32. ### math

You are still debating about the two different computers. If you are paid \$15.00/hour and your deductions are FICA (7.65%), federal tax withholding (12%), and state tax withholding (8%), how many hours do you have to work to pay for the new computer? Be sure to include the ...
33. ### computer

Please help me with this if you don't mind Web page my home whole document with 2 links first page with 1 link selection with 1 link world travel framed page as shown with 1 link each frame separately with 3 links prices and packages - a single frame with 1 link Thank you very...
34. ### physics

An electron in a computer monitor enters midway between two parallel oppositely charged plates. The initial speed of the electron is 6.15 x 10^7 m/s and its vertical deflection is 4.70 mm. (a) What is the magnitude of the electric field between the plates? (b) Determine the ...
35. ### Expository Essay Help

Another way to change these sentences "In conclusion, it takes discipline, time management, preparation, a computer, various tips, finances, and a desire to prepare for a major life change in going back to college for a degree. There are many things that a student needs to ...
36. ### Computer Science

Using the operations push(E obj), peek(), pop(), empty() give a Java implementation of the method // Reverses the elements in the stack //and returns the result. // The stack passed as an argument to //reverse() will be // destroyed upon return. public static StackInt reverse...

13. Dell’s marginal cost curve and average total cost curve of producing a computer would shift upward if: A.) The firm realizes technological improvements B.) Workers become less productive C.) Materials prices decline for the firm D.) Business taxes decrease for the firm. ...
38. ### English

1. We can massage old people's backs. 2. We can help them use a computer. 3. We can visit their houses and clean rooms. 4. We can take them to a bathroom in wheelchairs. 5. We can help them wash their faces. 6. We can help them take a bath. 7. We can prepare towels and soap ...
39. ### computer programing

I am little lost how to do this here any help to show me? Create a program that uses a menu with options to enter information about monsters (monster type, special ability, weakness), print the monster information, or quit the program. Use data files and FILE pointers to store...

I need to write a proposal outline, can you please check the aims and objectives. Thanks, Project for vocational school for disadvantadged teenagers The objectives of the project are to prepare teens for jobs later in life by providing them with training in skills such as ...
41. ### Math:Ratios

The Ratios for students who have a computer to those who do not are 22;8 while the ratio for the ratio of students who have a cell phone to those who do not is 12;18. Which is greater?
42. ### math

Which type of graph would be most appropriate to show the students in the debate club, the computer club and the ecology club and the students who are in more than one of these clubs? A bar graph, line graph, Bennett diagram, or a circle graph? Is it a circle graph?
43. ### computer

Please help me with this if you don't mind? Web page my home whole document with 2 links first page with 1 link selection with 1 link world travel framed page as shown wiht 1 link each frame separately with 3 links prices and packages - a single frame with 1 link Thank you ...
44. ### computer science

a bank charges \$10 per month plus the following check fees for a commercial checking account: \$.10 each for fewer than 20 checks \$.08 each for 20-39 checks \$.06 each for 40-59 checks &.04 each for 60 or more checks write a program that asks for the number of checks written ...
45. ### Computer Science - Java

Hi, For an assignment I am doing, we have to have 2 service classes and one application class. One service class is already written (i.e. DiceGame1) and I am writing another one (i.e. Player) that is supposed to use the previous service class an instance variable. I was just ...
46. ### computer science

write a program that calculates a customer's monthly bill. it should input customer name, which package the customer has purchased, and how many hours were used. it should then create a bill that includes the input informtion and the total amount due. the bill should be ...
47. ### Computer Science Computer Programming

Please help! I cannot figure out what I am doing wrong. I cannot get the correct output when I run the system. Here is what I have entered in to Netbeans IDE: package shippingcharges; public class ShippingCharges { private double weight; private int miles; public ...
48. ### computer graphics

A pie chart needs to be drawn to show the percentage of total marks obtained by students. suppose 8%of studentss got 90% and above ; 52% got 75%to805 ; and 30% got 60% to 75%and remaing otained below 60%mark. no one failed .write an algorithm to drraw the pie chart and the ...
49. ### Computer Programming

I am trying to put the following in Python Code. I know how to do it mathematically, but code - not sure where to start. A state creates license plates that each contain two letters followed by three digits. The first letter must be a vowel ( A, E, I, O, U ) and duplicate ...

Explain how the advent of computer usage created the need for new laws to protect privacy in the United States? This is what I have so far, I am not finding much information on this other than what is in my text book. The rapid advances in technology being experienced today ...
51. ### Math

A computer game starts with a set of 144 tiles separated into 36 equal groups.Sara played the game until there were 8 groups of tiles left.How many tiles were left when Sara finished? How do you get 32 tiles?Can you please explain?Thanks
52. ### Statistics

An electronics company is about to launch a new product. If the serial number for each piece produced has the following format: LLNNN where L stands for any letter in the English alphabet and N is a number from 0 to 9, please answer the following: a)What is the name of the ...
53. ### Financial Math

You purchase a computer for \$875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state you pay nothing until the 12 months are over. When you receive the bill, you forget to pay it and are assessed a late fee of \$39.00 ...
54. ### math

Riena has six unmarked CDs in a box, where each is dedicated to exactly one of English, mathematics, French, American history, chemistry, and computer science. Answer the following questions: a. If she chooses a CD at random, what is the probability she chooses the English CD...
55. ### computer programming

Assume that there are n tyres that could be used by car, tricycle and bicycle. Write a program to accept n tyres and generate all the combinations (i.e. the number) of car(s), tricycle(s) and bicycle(s) that could exhaust the n tyres. Ensure that all the objects have fair ...
56. ### Computer science(Information Retrieval Architectur

PATRICIA TREE: a. Create the PATRICIA Tree and Reduced PATRICIA for the following 01010101010110 to 8 levels of sistrings (level 1 is original string). b. Assuming a search term of 01010101111 calculate the number of comparisons needed for the PAT tree and the reduced PAT tree.

A spot of light is made to travel across a computer screen in a straight line so that, a t seconds after starting, it's distance from the left hand edge (d cm) is given by the function d(t) =7t - t² +2. Find the furthest distance the spot light travels and how long it takes ...
58. ### Computer Science

Write a program   that reads the subtotal and the gratuity rate in this order, then computes the gratuity and total. For example, if the user enters "10" for subtotal and "15" (%) for gratuity rate, the program   displays "1.5" as gratuity and "11.5" as total. Display only...
59. ### Health

You're an inpatient coder in a hospital. You've just coded a Medicare Part A record with a diagnosis-related group reimbursement of 12,000. You notice in the hospital's computer billing system that the patient's charges are 19,500. That's 7,500 more than the hospital will be ...
60. ### Health

You're an inpatient coder in a hospital. You've just coded a Medicare Part A record with a diagnosis-related group reimbursement of 12,000. You notice in the hospital's computer billing system that the patient's charges are 19,500. That's 7,500 more than the hospital will be ...
61. ### maths

i need help with writing expressions A) double the sum of 25 and 8 i think it is(2x25+8) B) the quotient of 15 and 3 subtracted from the product of 4 and 9 i think it is (5/3-4x9) C) the difference between 20 and 5 multiplied by the sum of 8 and 2 I think it is 20-5x8+2 D) 3 ...
62. ### health care

You’re an inpatient coder in a hospital. You’ve just coded a Medicare Part A record with a diagnosis related group (GRG) reimbursement of \$12,000. You notice in the hospital’s computer billing system that the patient’s charges are \$19,500. That’s \$7,500 more than the...
63. ### geography

which of the following statements is true of Singapore a. Singapore's government condemned u.s. military actions in Afghanistan. b. Singapore finally became self governing in 1965 c. Singapore is member of the federation of Malaysia d. Singapore is a major manufacturer of ...
64. ### English

1. What are you able to do? I am able to play the violin. 2. What are you able to play? I am able to play basketball. 3. What are you able to do well? I am able to dance well. 4. What are you able to play well? I am able to play this computer game well? (Are all the questions ...
65. ### Career Urgent

Why do you need to take a business course to become web designer/developer? I know it's a skill but what does it do? I answer why do web designer/developer need math and computer-related courses and now I need why do you need business. please help and thank you
66. ### computers

considering how technology enables people to communicate constantly with each other through mobile phones, instant messaging, video teleconferencing, and e-mail: How often do you gain or exchange information via your computer? In how many ways is this possible? How valuable do...
67. ### English

1. He may have gotten up late. 2. He may have a fever. 3. He may be running towards school. 4. he may have forgot to come to school. 5. He may have overslept. 6. He may be spending time playing computer games in a PC room. 7. He may be upset and doesn't want to come to school...
68. ### computers

Hello everyone I have this homework about protection programs can you tell me wat these r. plz The Data protection act The Computer missuse act and one more which iv'e forgotten Can you tell me what that missing one is or wat those acts are all about. Thanks
69. ### Statistics

For a certain computer program a password must be exactly 5 characters long the first character must be a number 0-5, the second third and fourth character can either be one of the 26 letters or a number 0-9, the fifth character has to be exactly the same as the second ...
70. ### help stats

Use the Poisson Distribution to find the indicated probability. A computer salesman averages 0.9 sales per week. Use the Poisson distribution to find the probability that in a randomly selected week the number of computers sold is 1. (Round answer to 4 decimal places.)

Lorraine Haley, Tandy Hager, and Dean Madison decide to incorporate their detective agency, but fail to follow proper procedure. They sell stock to Darrell Lovett and persuade him to become a corporate officer. Lovett purchases a computer for the firm. When the computer ...
72. ### MATH

Erika spent 5/6 hr on her computer visiting the history channel and the discovery channel websites. She spent 1/5 hr at the history channel website. How many hours did she spend at the discovery channel website? please help I have no idea where to begin
73. ### Physics

Jane is sitting on a chair with her lower leg at a 30.0° angle with respect to the vertical. You need to develop a computer model of her leg to assist in some medical research. If you assume that her leg can be modeled as two uniform cylinders, one with mass M1 = 17 kg and ...
74. ### computer science

write a program that asks the user to enter today's sales rounded to the nearest \$100 for each of three stores. the program should then display a bar graph comparing each store's sales. create each bar in the graph by displaying a row of astericks. each asterick should ...
75. ### trig

1st-the reason i keep change my name because some of my friends are using my computer by their own name to asked questions. we are having a hard time solving each trig problems 2nd- if sin theta=0.6 and 90 degree <theta < 180 degree, find the exact value of sin 2 theta. ...
76. ### chemistry

Silicon for computer chips is grown in large cylinders called “boules” that are 300 mm in diameter and 2 m in length,as shown.(Figure 1) The density of silicon is 2.33 g/cm3. Silicon wafers for making integrated circuits are sliced from a 2.0 m boule and are typically 0.75...
77. ### Computer Engineering (microcomputers)

Count the number of bytes: Modify any one of the last three programs, to also count the total number of bytes actually copied, the count should appear in a register. I suggest you set a breakpoint at the INT 20 instruction, because the registers can be reset if the INT 20 ...
78. ### Computer Database SQL

Update the data in the Employees table so that employees with the following managers are listed as working in the following departments: The UPDATE statement in SQL. I cant figure the statement, I keep getting syntax error. Help. ReportsTo Department Andrew Fuller Sales Steven...
79. ### statistics

The owner of a computer repair shop has determined that their daily revenue has mean \$7200 and standard deviation \$1200. The daily revenue totals for the next 30 days will be monitored. What is the probability that the mean daily revenue for the next 30 days will exceed \$7000?
80. ### ECONOMICS

Imagine a firm that hires two types of workers: some with computer skills and some without. If technology advances so that computers become more useful to the firm, what happens to the marginal product of the two types of workers? What happens to equilibrium wages? Explain.
81. ### English

"Mental distance" from a rough draft can be achieved by: A. waiting 24 hours before revising B. revising in a different place from where you have finished your revisions C. not sharing your draft until you have finished the revisions D. Using a computer spell-check and grammar...
82. ### Maths

In a sale of electrical equipment, the price of all goods is reduced by . Work out the sale price of the following. a A DVD player which normally costs £88 b A portable audio player which normally costs £150 c A laptop computer which normally costs £986
83. ### computer

How does fractional employment differ from the traditional full-time job model of today? A. Fractional employment demands complete mathematical skills. B. A work unit in fractional employment is a project or task, not a job. C. Fractional employment only employs people from ...
84. ### Computer Programming

Write a C++ program in which you declare variables that will hold an hourly wage, a number of hours worked, and a withholding percentage. Prompt the user to enter values for each of these fields. Compute and display net weekly pay, which is calculated as hours times rate, ...
85. ### CIS 105

Describe one technological device in 350 to 700 words. Include the following: When did it come (or will it potentially come) into existence? What scientific or technological reasoning explains how this potential has been (or can be) be reached? Think about the current ...
86. ### 7th Grade Language Arts

The word simulation originally refers to the act of imitating. What meaning of the word is used in this excerpt from "What Makes Teens Tick?" "In an experiment using a driving-simulation game, he studied teens and adults as they decided whether to run a yellow light." (1 point...
87. ### algebra

A computer salesperson earns a base salary of \$32,000 per year plus a commission of 6% on total sales. Total sales for one year were \$350,000. Find the salesperson’s total pay for the year.
88. ### Technology

(this post never got answered :() I need help with these two questions: 1. Sheet metal and copper piping are examples of a. natural resources b. industrial products c. consumer products d. standard materials I think it's either B or D 2. Which of the following would be ...
89. ### Unkown Filed of Math

yah well this is a filed of math i'm not sure what it's called alright well her we go how do I graph on a flat piece of paper in four dimensions. I can do it on the computer simply but I'm not sure how to do it on a flat piece of paper
90. ### algebra 2

three computers were on sale model E computer was priced at 1/3 the price model C and model P was priced at 1/2 the price of model E on business bought one of each type of computers on sale and paid a total \$1800
91. ### Physics

Jane is sitting on a chair with her lower leg at a 30.0° angle with respect to the vertical, as shown. You need to develop a computer model of her leg to assist in some medical research. If you assume that her leg can be modeled as two uniform cylinders, one with mass M1 = 17...
92. ### calculus

a) If x3 + y3 - xy2 = 5, find dy/dx. (b) Using your answer to part (a), make a table of approximate y-values of points on the curve near x = 1, y = 2. Include x = 0.96, 0.98, 1, 1.02, 1.04. (c) Find the y-value for x = 0.96 by substituting x = 0.96 in the original equation and...
93. ### Math - Counting

Hi. The question is: A, B, C, and D are nodes on a computer network. There are two paths between A and C, two between B and D, three between A and B and four between C and D. Along how many routes can a message from A to D be sent? My thinking: I came up with two ways a ...
94. ### Math

5.Mrs.Sandoval has 60 folders, 45 scissors, and 30 rulers. What is the largest number of equally divided school supply groups Mrs.Sandoval can create without any remaining supplies? A.5 B.10 C.3 D.15 D 6.What is the prime factorization of 550? A.2x5^2x11 7.What is the value of...
95. ### computing

Hamaira has just started to work for Graphic Services and has been asked to use a graphics package to prepare a logo for arrow computers. Grahic Services decided against choosing a graphic package with a command driven Human Computer inter face (HCI). why do you think they ...
96. ### Statistics

For the most recent seven years, the U.S. Department of Education reported the following number of bachelor's degrees awarded in computer science: 4,253; 5,578; 6,406; 7,334; 8,728; 11,298; 15,182. What is the annual arithmetic mean number of degrees awarded? About 9,120 About...
97. ### Statistics

For the most recent seven years, the U.S. Department of Education reported the following number of bachelor's degrees awarded in computer science: 4,253; 5,578; 6,406; 7,334; 8,728; 11,298; 15,182. What is the annual arithmetic mean number of degrees awarded? About 9,120 About...
98. ### 3-D Computer Modeling

1. In the simplest terms, which of the following is 3-D modeling is all about? A. Computers B. Collaboration C. Creativity D. Shapes 2. Only animate objects can be made into three dimensions. A. True B. False 3. Nothing has revolutionized animation like 3-D modeling. A. True B...
99. ### Computer - Programming

Please waht are meaning of the following functions when using Fortran i) DSIN ii) AMOD iii) IDIM iv) CABS Thanks Search on Google, each term like this: fortran idim fortran cabs fortran amod fortran DSIN
100. ### Computer

This problem is a base conversion problem masquerading as a "word problem". You are responsible for controlling the stage lights at a small theater. The control box has control switches for 10 separate lights, and each switch can make its corresponding light off, red, green, ...