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April 21, 2014

Homework Help: Computers: Computer Science

Recent Homework Questions About Computer Science

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Earth, Space and Science
8. A geologist is studying a section of sedimentary rock layers that have been newly exposed by a landslide. Based on what principle, the geologist would assume that the layers increased in age as they looked at them from top to bottom. A. unitarianism B. Principle of ...
Wednesday, March 5, 2014 at 12:11pm

6th grade science
A couple has just learned that their daughter has hemophilia. They already have a son who does not have the disease. What are the genotypes of the couple? I don't know how to do this please help!
Wednesday, March 5, 2014 at 12:09pm

Science HW - - - check my answers?
1. Compare the two light waves above. Which wave would produce the brightest light and which wave would have the least energy? a. wave A; wave A b. wave A; wave B c. wave B; wave A d. wave B; wave B 2. Which waves have the longest wavelength and lowest energy on the ...
Wednesday, March 5, 2014 at 9:38am

science
What is matter
Wednesday, March 5, 2014 at 9:11am

PHYSICAL SCIENCE PLEASE HELP REALLY APPRECIATE IT!
Determining the appropriate amount and types of insurance to buy will depend on several factors that are unique to each in�dividual. Discuss these QuotesChimp at length with the insurance company representative before you buy.
Wednesday, March 5, 2014 at 8:23am

Science
1. ? 2. c 3. c 4. ? 5. b 6. d 7. c 8. a 9. ? 10. b
Wednesday, March 5, 2014 at 8:18am

Science
I don't even understand it, it's not a test.
Wednesday, March 5, 2014 at 8:14am

Science
No one will take your test or do your homework for you. If you post what YOU THINK the answers are, though, a science tutor may be able to check them for you.
Wednesday, March 5, 2014 at 8:10am

Science
CAN SOMEONE HELP WITH MY HOMEWORK?
Wednesday, March 5, 2014 at 8:08am

Science
I have stated them probably over 5000 times, I assume you meant Newton's Laws of Motion.
Wednesday, March 5, 2014 at 8:05am

Science
1. Compare the two light waves above. Which wave would produce the brightest light and which wave would have the least energy? a. wave A; wave A b. wave A; wave B c. wave B; wave A d. wave B; wave B 2. Which waves have the longest wavelength and lowest energy on the ...
Wednesday, March 5, 2014 at 7:49am

Science
Who stated the three laws of motion?
Wednesday, March 5, 2014 at 6:05am

a
A compter software retsilor used a matkup ratr of 30%. Find the selling price of a computer game that costs the retsilor 15 dollard
Wednesday, March 5, 2014 at 4:21am

science
what is mitosis?
Wednesday, March 5, 2014 at 3:37am

science
What type of prac do you think you need to use a filter funnel and filter paper. please help quickly
Wednesday, March 5, 2014 at 1:31am

science
Whta is newtons first law?
Wednesday, March 5, 2014 at 12:04am

Science... plz help~!
Those look ok to me.
Tuesday, March 4, 2014 at 11:02pm

science
X = -122 km Y = -15 km Vw = d/t = 15/0.52 = 28.8 km/h B. Tan Ar = Y/X = -15/-122 = 0.12295 Ar = 7.0o = Reference angle. A = 7 + 180 = 187o = 7o S of W. C. X = 225 km/h. Y = 42 km/h. Tan A = 42/225 = 0.18667 A = 10.57o S of W. Pilot should head 10.57o N of W.
Tuesday, March 4, 2014 at 10:52pm

Science... plz help~!
A basketball momentarily changes shape as it bounces off the floor. This is due to balanced forces acting on the ball. (1 point) True*** False A ball slowing down as it rolls across a carpet is an example of (1 point) Balanced force Friction*** Inertia Zero net force If the ...
Tuesday, March 4, 2014 at 10:29pm

Science~!
A basketball momentarily changes shape as it bounces off the floor. This is due to balanced forces acting on the ball. (1 point) True*** False A ball slowing down as it rolls across a carpet is an example of (1 point) Balanced force Friction*** Inertia Zero net force If the ...
Tuesday, March 4, 2014 at 9:26pm

Science
Yes.
Tuesday, March 4, 2014 at 8:02pm

Science
So it was formed when India crashed into Asia?
Tuesday, March 4, 2014 at 8:00pm

Science
http://www.pbs.org/wgbh/nova/everest/ear​th/birth.html
Tuesday, March 4, 2014 at 7:56pm

Science
How was Ama Dablam formed?
Tuesday, March 4, 2014 at 7:44pm

Math
Mr. White notices that of the 30 students in his science class, 18 are using yellow pencils, 6 are using blue pencils, 4 are using erasable ink pens, and 2 are using mechanical pencils. If his class is representative of the student body, and there are 600 students in the ...
Tuesday, March 4, 2014 at 5:03pm

English: Please Help
List the corrections you have made ... type them out. Clearly copying/pasting is not working on your computer!
Tuesday, March 4, 2014 at 4:31pm

science HELP ASAP!!!!!!!
1. desert savanna tundra mountains 2. climate size mineral deposits number of human settlements 3. similar average annual rainfall similar average temperature heavily populated with trees tend to occur in similar latitudes 4. tundra temperate forest grassland rain forest 5. ...
Tuesday, March 4, 2014 at 2:34pm

science HELP ASAP!!!!!!!
1. in which biome would you find the main types of plants life to be grasses and nonwoody plants? (1 point) 2. Which of the following determines the type of biome classification that will be made for a particular region? (1 point) 3. which of the following do rainforest and ...
Tuesday, March 4, 2014 at 2:26pm

Science
Will you check my Anwers please?
Tuesday, March 4, 2014 at 12:49pm

Science
1. What would happen to an object if the force of gravity on Earth was decreased by half? (1 point) Its mass would decrease. Its weight would decrease.* Its density would decrease. Its volume would decrease. 2. Which of the following represents a heterogeneous mixture? (1 ...
Tuesday, March 4, 2014 at 12:48pm

Science
Will you check my answers please Mrs.Sue?
Tuesday, March 4, 2014 at 12:47pm

Science
1. The greenhouse effect is caused by the burning of fossil fuels and deforestation. (Points : 1) Answer False . 2. Which statement best summarizes the world’s reaction to stratospheric ozone depletion discussed in Chapter 7.4 of your text? (Points : 1) International ...
Tuesday, March 4, 2014 at 12:15pm

science - incomplete
None
Tuesday, March 4, 2014 at 12:08pm

Science
Which statement best summarizes the world’s reaction to stratospheric ozone depletion discussed in Chapter 7.4 of your text?
Tuesday, March 4, 2014 at 12:05pm

Maths Literacy,Life Sciences,History,Geography
m in grd 10 n m doing history life science geography n maths lit but i dnt know what 2 be
Tuesday, March 4, 2014 at 11:55am

Science
Correct!
Tuesday, March 4, 2014 at 11:54am

English: Please Help
I do have some corrections made but my computer wont let me copy and paste the part I did. Please Help. This is the uncorrected version: Scientists report that creatures living in the deep sea are in danger of starving to death. Millions of undiscovered species live, in the ...
Tuesday, March 4, 2014 at 11:53am

Science
1.   What would happen to an object if the force of gravity on Earth was decreased by half?  (1 point) Its mass would decrease. Its weight would decrease.* Its density would decrease. Its volume would decrease. 2.   Which of the following ...
Tuesday, March 4, 2014 at 11:53am

science
which detail helps to predict stormy weather? a). Dewpoint: 57F./ 14c. b). Barometer:29.99 rising. c). Hi:65F, d).Heat index: NA. My answer is ( b )
Tuesday, March 4, 2014 at 6:55am

Science
A tug is capable of pulling a ship with a force of 100 KN. If two such tugs are pulling on one ship, they can produce any force ranging from a minimum of 0 KN to maximum of 200 KN. Give a detailed explanation of how this is possible. Use diagrams to support your result.
Tuesday, March 4, 2014 at 1:48am

Science- Brady , Ms. Sue , Damon
thanks so much guys ! :)
Monday, March 3, 2014 at 9:33pm

Computer science
hey
Monday, March 3, 2014 at 8:59pm

science
a = F / m
Monday, March 3, 2014 at 8:56pm

Science- Brady , Ms. Sue , Damon
a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force. Would any of those balls go anywhere on any predictable path? Would their motion be random? Could you guess where a...
Monday, March 3, 2014 at 8:54pm

Science- Brady , Ms. Sue , Damon
Also, try looking the question up on Google. I found Open Study on the first page as the first site. Hope this again, helps! :)
Monday, March 3, 2014 at 8:49pm

Science- Brady , Ms. Sue , Damon
Mindy,I have never had this question before. A good site that would help you would be Open Study. There you can search this question, and see past answers for it. I hope this helps! :)
Monday, March 3, 2014 at 8:47pm

Science- Brady

Monday, March 3, 2014 at 8:35pm

Science- Brady , Ms. Sue , Damon
I did not answer before because those games would be meaningless without inertia.
Monday, March 3, 2014 at 8:33pm

Science- Brady , Ms. Sue , Damon
How would playing a game of soccer, baseball, or basketball be different if inertia didn't exist?
Monday, March 3, 2014 at 8:32pm

science
Fill in the blank? The acceleration of an object is equal to the net _____ acting on the object divided by the objects____?
Monday, March 3, 2014 at 8:10pm

Inertia Science
How would playing a game of soccer, baseball, or basketball be different if inertia didn't exist?
Monday, March 3, 2014 at 8:04pm

science
F = G M m / r^2 = m a = m v^2/r in other words gravitational force equals mass times centripetal acceleration.
Monday, March 3, 2014 at 8:01pm

Science- Brady, 2 more!
You're welcome, Mindy. Glad that I could help. :)
Monday, March 3, 2014 at 7:59pm

Science- Brady, 2 more!
Thanks!
Monday, March 3, 2014 at 7:56pm

Science
What types of experiments may be helpful to determine how to keep E. Coli from spreading quickly?
Monday, March 3, 2014 at 7:55pm

Science- Brady, 2 more!
Both of your answers are correct.
Monday, March 3, 2014 at 7:53pm

Science
Both of your answers are correct.
Monday, March 3, 2014 at 7:52pm

Science- Brady, 2 more!
#1. Which statement is true about the image below? 7 N -> |rectangle| <- 7 N •The forces acting on the rectangle are balanced. (?CORRECT?, MY ANSWER) •The forces acting on the rectangle are unbalanced. •The forces acting on the rectangle are unequal. •...
Monday, March 3, 2014 at 7:51pm

science
What universal force is primarily responsible for keeping satellite in orbit around earth? Answers are electromagnetic force, strong nuclear force, gravitational force, weak nuclear force. Thank you
Monday, March 3, 2014 at 7:50pm

Science- Brady, 2 more!
#1. Which statement is true about the image below? 7 N -> |rectangle| <- 7 N •The forces acting on the rectangle are balanced. (?CORRECT?, MY ANSWER) •The forces acting on the rectangle are unbalanced. •The forces acting on the rectangle are unequal. •...
Monday, March 3, 2014 at 7:47pm

Science
You're welcome, Mindy. :) P.S. I had a lesson on this type of stuff not to long ago, so I decided to answer with things that I remembered. What I said above were things that I had remembered.
Monday, March 3, 2014 at 7:43pm

Science -Check Answers-
You are welcome :)
Monday, March 3, 2014 at 7:38pm

Science
Yes, you are correct thanks so much!
Monday, March 3, 2014 at 7:37pm

Science
Yes, the correct answer is Right. When there is two forces on two sides, the one with the greater force pushes the object into the direction of the smaller force. That is when the forces are unequal. When they are equal forces, the object doesn't go anywhere. Force one is...
Monday, March 3, 2014 at 7:32pm

Science- ASAP, Please, :(

Monday, March 3, 2014 at 7:30pm

Science
I can’t put the diagram (picture) here so... I type down: Hope it help! left side there is an arrow pointing to the square, it measures 5 N (big) In the middle (between the arrows) there is a square Right side there is an arrow pointing to the square, it measures 3 N (...
Monday, March 3, 2014 at 7:16pm

Science
B
Monday, March 3, 2014 at 7:05pm

Science
grass for the horse that turns the treadmill. corn to make ethanol .... I will be at this all night, have to stop.
Monday, March 3, 2014 at 6:43pm

Science
windmill in the back yard for electricity and water well pump solar panels for hot water and electricity and heat stationary bikes hooked up to alternators to run battery chargers for your computers and some lights and maybe TV stream in back yard diverted to run over water ...
Monday, March 3, 2014 at 6:41pm

Science
wood stoves for heating, cooking. Solar energy for heat, hot water, electricity.
Monday, March 3, 2014 at 6:39pm

Science
How would renewable energy sources be used in a home?
Monday, March 3, 2014 at 6:36pm

Science
What types of experiments may be helpful to determine how to keep E. Coli from spreading quickly?
Monday, March 3, 2014 at 6:15pm

Science -Check Answers-
first is ok second no by conservation of momentum the velocity will remain the same until an outside force ACCELERATES it F = m A
Monday, March 3, 2014 at 6:05pm

Science -Check Answers-
# 2. When __________ forces act on an object, they cause the object to move. •Balanced •Unbalanced (?CORRECT?, MY ANSWER) •Friction •Net # 4. Which of the following terms BEST describes the scenario below? A meteor moving through outer space continues to ...
Monday, March 3, 2014 at 5:57pm

Science
What types of experiment may be helpful to determine how to keep E. Coli from spreading quickly?
Monday, March 3, 2014 at 5:49pm

Science
You need a course in hydrodynamics to explain how erosion and deposition cause meander and eventually cut off forming a horse shoe shaped lake.
Monday, March 3, 2014 at 3:12pm

Science
Which step in the nitrogen cycle is accelerated at the beginning of the eutrophication process? A. denitrification B. nitrogen fixation C. producer uptake of nitrogen D. consumer decomposition
Monday, March 3, 2014 at 3:12pm

Science
1. How does groundwater cause erosion and deposition? a. When acidic water soaks into the ground, water dissolves limestone, resulting in the formation of caves. *** ____________________ I agree if the question is about formation of caves. That is not what the question says ...
Monday, March 3, 2014 at 3:11pm

Science
So all of them were right except the last one?
Monday, March 3, 2014 at 3:07pm

Science
1. How does groundwater cause erosion and deposition? a. When acidic water soaks into the ground, water dissolves limestone, resulting in the formation of caves. *** b. When a river overflows, it moves downhill, resulting in the formation of caves. c. When it rains, water ...
Monday, March 3, 2014 at 3:06pm

Science
Thanks! :)
Monday, March 3, 2014 at 2:59pm

Science
F = m a F up from scale - m g = m a but a = -g (free fall) so F up from scale - m g = - mg so F up from scale = 0
Monday, March 3, 2014 at 2:52pm

Science
Well, I agree because it says changes and the cat changed direction twice, once to turn around and once to go from horizontal speed to vertical speed, thereby changing velocity without much change in speed.
Monday, March 3, 2014 at 2:49pm

Science
1. How does groundwater cause erosion and deposition? a. When acidic water soaks into the ground, water dissolves limestone, resulting in the formation of caves. *** b. When a river overflows, it moves downhill, resulting in the formation of caves. c. When it rains, water ...
Monday, March 3, 2014 at 2:46pm

Science
She forgot to change to my name! sorry!
Monday, March 3, 2014 at 2:46pm

Science -CHECK MY WORK-
Jessica is my sister. She forgot to change her name!
Monday, March 3, 2014 at 2:45pm

science
To continue moving in a circle requires an inward directed force from tension in a string or banking of a curve because the object is continually accelerating toward the center. If you let it go, it would go in a straight line. The constant acceleration toward the center is ...
Monday, March 3, 2014 at 2:44pm

Science -CHECK MY WORK-

Monday, March 3, 2014 at 2:43pm

Science
A man with a mass of 80KG stands on a bathroom scale on the floor of a lift. Determine the reading of the scale if the lift is at freefall.
Monday, March 3, 2014 at 2:38pm

Science
A cat is walking down a sidewalk and spots a dog in a nearby yard. The cat strats to run in the opposite direction and then quickly climbs a tree. Which of the the following changes most accurately describes the movement of the cat? speed distance velocity****** motion
Monday, March 3, 2014 at 2:27pm

science
Inertia is the word you are looking for I think.
Monday, March 3, 2014 at 2:24pm

science
A force that keeps an object moving in a circle is called?thank you
Monday, March 3, 2014 at 2:23pm

science
Fill in the blanks? The tendency of an object to resist any change in its motion is called what?
Monday, March 3, 2014 at 2:13pm

college algebra
800 - 300 = 500 profit I am wondering what is included in that cost though. If that is what she paid the wholesaler for the computer it is reasonable because cost of her building and help and taxes etc do not seem to be included.
Monday, March 3, 2014 at 2:06pm

college algebra
if a computer cost and electronics dealer $300 and she sell them for $800 what is her rate of Profit based on the selling price
Monday, March 3, 2014 at 1:59pm

science HELP ASAP!!!!!!!
We do not do your homework for you. Although it might take more effort to do the work on your own, you will profit more from your effort. We will be happy to evaluate your work though.
Monday, March 3, 2014 at 12:46pm

science
A new moon is discovered orbiting Neptune with an orbital speed of 9.3 ´ 10 m/s. Neptune’s mass is 1.0 ´ 10 kg. What is the radius of the new moon’s orbit? What is the orbital period? Assume that the orbit is circular. (G = 6.673 ´ 10 N·m/kg)
Monday, March 3, 2014 at 11:19am

science HELP ASAP!!!!!!!
12. How do the cherries on a cherry tree help the plant reproduce? (1 point) Cherries develop into seeds, which are young, undeveloped plants. Animals eat the cherries, which helps disperse the plant’s seeds. Pollen inside the cherries fertilizes ovules, which produce ...
Monday, March 3, 2014 at 11:07am

Math? Science?
.
Monday, March 3, 2014 at 10:36am

onors Physical Science
T
Monday, March 3, 2014 at 10:13am

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