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christy
Questions and answers by
christy
Questions (102)
i want to know the assignment format and style, how to start.
Thank you for using the Jiskha Homework Help Forum. Could you
1 answer
466 views
After reading about the Malaria problem in North Borneo and the subsequent attempts to eliminate it, do you believe the
2 answers
605 views
How do i fix the comma splice in this sentance: Some organisms aren't trying to be mean, they're just doing what needs to be
9 answers
417 views
which sentence is correct?
The book is mostly competition: may the best man win. The book is mostly competition; may the best man
1 answer
329 views
which sentence is correct?
The book is mostly competition: may the best man win. The book is mostly competition; may the best man
1 answer
317 views
What dose warm air and cold air do when they meet?
3 answers
506 views
Hello - I am not sure you can help me ...I have to write an essay which I did for an english class which I already did, but I
3 answers
611 views
What are mummy-shaped figures that worked in the afterlife's fields for the mummy?
1 answer
474 views
Who were the Neanderthals?
Why did Homo Sapiens become the exclusive hominid?
1 answer
1,044 views
In Manifesta, Jennifer Baumgardner and Amy Richards, analyze the generation gap between second and third wave feminist. The book
1 answer
407 views
Hello, I am writing a paper for international law course can someone please revise my intro? thank you.
It is ordinarily accepted
3 answers
449 views
It is ordinarily accepted among nations that territorial jurisdiction is based on a crime that is committed within the territory
2 answers
498 views
the name of a instrument carried by a weather ballon to measure upper level pressure, temp, humidity and winds
5 answers
225 views
The number which best completes the sequence below is:
10 8 7 14 15 13 12 24 25
2 answers
508 views
Calculate the % empty space in 1 mole of water at 25 degree C (d=0.9971g/ml). The volume of a water molecule can be taken as the
3 answers
1,353 views
Calculate the % empty space in 1 mole of water at 25 degree C (d=0.9971g/ml). The volume of a water molecule can be taken as the
3 answers
695 views
what gas is removed from inhaled air?
3 answers
410 views
what gases are added to inhaled air and then exhaled?
2 answers
611 views
which gas shows the greatest difference in percent between inhaled and exhaled air?
4 answers
1,369 views
I never learned how to do these...
An electron moves from one plate of a capaci- tor to another, through a potential difference
1 answer
462 views
please revise! not a good writer
Is Patient Diplomacy the Best Approach to Iran’s Nuclear Program? Yes, a patient diplomacy is
3 answers
1,088 views
Please help revise !! thank u sooo much!!
Direct military action against Iran would only agitate the Middle East particularly
2 answers
563 views
I need help in doing a sentence outline on the leaglazation of marajuana
1 answer
398 views
Can someone please help revise. It is a proposal for a research paper! Thank You!
Work and family are both central to our way of
6 answers
579 views
can someone please revise?? only a proposal
Work and family are both central to our way of life. Finding a balance between the
5 answers
549 views
Provide a brief summary differentiating conservation and preservation. Do you believe that humans can harvest forest resources
3 answers
542 views
An object starts from rest and accelerates at a rate of 2.50 m/s/s for 7.00 seconds. The velocity at the end of the 7.00 seconds
3 answers
1,139 views
Solve the following system of equations
x + 4y=6 x= 4-4y A. The solution is an ordered pair ( , ) B. No Solution
3 answers
518 views
8x - (6x + 8) =6
The solution is x =
3 answers
331 views
rocket launched from a 90 meter high building, upward speed of 20 meters per second. what will it's height be after 3 seconds.
gi
3 answers
362 views
Sue can shovel snow from her driveway in 35 minutes. Bill can do the same job in 50 minutes. How long will it take Sue and Bill
3 answers
590 views
To determine the number of deer in a game preserve, a conservationist catches 494 deer, tags them and lets them loose. later 463
4 answers
480 views
During the first part of a trip a canoeist travels 55 miles at a certain speed the canoeist travels 15miles on the second part
3 answers
576 views
Which of the following problems do immigration and emigration pose for demographers?
2 answers
497 views
what does the term utilty mean and how does it relate to purposeful behavior
1 answer
355 views
Students who do their homework on a regular basis have grades higher than students who don’t do homework. When students do not
7 answers
774 views
I need to know why the first month of the year was named January I looked online and i t doesnot state why the first month of
2 answers
489 views
If E,N,O,T,and W each represent a different integer, can you find more than on solution to this problem?
1 answer
918 views
If E,N,O,T, and W each represent a diffrent integer, can you find more than one solution to this problem?
ONE + ONE = TWO
1 answer
344 views
In this passage I need to find the main idea and 3 supporting details.
You have probably gone on a merry-go-around. Theres one at
2 answers
602 views
Kahlil said that using the equation
he can find a similar equation for Examine his argument. If it is correct, supply any missing
1 answer
385 views
How many factors does 7^11*19^6*79^23 have?
1 answer
372 views
Two digits of this number were erased: 273*49*5. However, we know that 9 and 11 divide the number. What is it?
3 answers
386 views
I have a question that is asking me "How many factors does each of the following numbers have?
12^4=
3 answers
299 views
How many factors does each of the following numbers have?
7^3 * 11^3 =
1 answer
316 views
The mass of one electron is 9.11 * 10(negative 28) grams. A uranium atom contains 92 electrons. Find the total mass of the
2 answers
544 views
Identify the following amounts.
1. "Decidollar" 2. "Centidollar" 3. "Dekadollar 4. "kilodollar"
3 answers
1,125 views
What temperature is numerically the same in degrees Celsius and degrees Fahrenheit?
4 answers
479 views
Can you please show me the steps to work this problem?
2(4+6)+4(2-3)=
3 answers
365 views
Can you please help explain this problem?
Maurice says that a(square)+ b(square)=(a+b)(a+b). Is this always true, never true, or
1 answer
377 views
If you have a^ + b^= (a+b)(a+b).
Is this always true, never true, or sometimes true? Explain.
2 answers
804 views
I have to write a short paper on Shakespeare Twelfth Night-Act 5 scene 1 lines 248-262. But what we have to do is to translate
2 answers
801 views
How many pieces of square floor tile, 1 foot on a side, would you have to buy to tile a floor that is 11 feet 6 inches by 8
2 answers
522 views
A man has a garden 10 meters square to fence. How many fence posts are needed if each post is 1 meter from the adjacent posts?
2 answers
616 views
A 4-inch-thick concrete slab is being poured for a circular patio 10 feet in diameter. Concrete costs $50 per cubic yard. Find
2 answers
1,103 views
A man has a garden 10 meters square to fence. How many fence posts are needed if each post is 1 meter from the adjacent posts?
4 answers
1,678 views
A man has a garden 10 meters square to fence. How many fence posts are needed if each post is 1 meter from the adjacent posts?
5 answers
706 views
if a baseball is thrown 30 m/s backwards from a truck moving 50 m/s, how fast will the ball strike the glove of a ground based
3 answers
484 views
The bright of a model ticket us 4% of the bright of the actual rocket. The model is 1.8 meters high how high us the actual
3 answers
384 views
How do you express the following value without exponents?
(-243) 6/5
2 answers
510 views
How do you solve the following equation.
-2= (-5/12)x + 3
1 answer
348 views
Simplify the square root.
2 square root 50. What are the steps to simplify this problem.
4 answers
1,486 views
How would you solve this problem:
3(x-2)-1=5x + 3 Can you please help!!!!
1 answer
305 views
If you have 1/2 x - 2/3 = 2 how would you solve, can you please help.
1 answer
274 views
How can you tell if a number is rational or irrational?
a) 3.215 (there is a line drawn over the 15) b.) square root 10 c)
4 answers
1,360 views
Solve:
x - 4 less than or equal to 3x - 8 can u move the 4 and add and then move the 3x to the other side and it become -3x, and
2 answers
986 views
How do u find the slope of y= 3x-5
would u use the formula y= mx + 1
2 answers
977 views
A person lifts a 199 Newton stack of books 12 meters high in 7 seconds. How much power is used to lift the books?
4 answers
511 views
A lever uses a force 212 Newtons to move a rock that weighs 2000 Newtons. What is the mechanical advantage?
1 answer
467 views
For a particular sample of 80 scores on a psychology exam, the following results were obtained.
First quartile = 65 Third
1 answer
842 views
A card is drawn from a standard deck of cards. Find P(A U B) in each part.
A= {getting a heart}, B= {getting an even number} A=
2 answers
1,220 views
I have to do a math project using probability. I thought I might use Go Fish cards but I am not what kind of questions to ask
1 answer
331 views
Consider an airplane with a total wing surface of 90 m^2. At a certain speed the difference in air pressure below and above the
3 answers
1,086 views
In lab, Will burns a 0.6 g peanut beneath 48 g of water, which increases in temperature from 22 degree C to 55 degree C. The
3 answers
1,440 views
A mountain-climber friend with a mass of 82 kg ponders the idea of attaching a helium-filled balloon to himself to effectively
1 answer
1,179 views
Steel expands 11 parts in a million for each 1 degree C change. Consider a 40,000 km steel pipe that forms a ring to fit snugly
1 answer
507 views
Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by
3 answers
757 views
Radioactive decay of granite and other rocks in Earth's interior provides sufficient energy to keep the interior molten, to heat
1 answer
892 views
Help, the last equation given to me on previous question was incorrect and I took a 0 % on my assignment !!!
A mountain-climber
1 answer
414 views
On a perfect fall day, you are hovering at low altitude in a hot-air balloon, accelerated neither upward nor downward. The total
4 answers
1,281 views
Steel expands 11 parts in a million for each 1 degree C change. Consider a 40,000 km steel pipe that forms a ring to fit snugly
3 answers
832 views
In lab, Will burns a 0.6 g peanut beneath 48 g of water, which increases in temperature from 22 degree C to 55 degree C. The
2 answers
597 views
At a certain location, the solar power per unit area reaching Earth's surface is 200 W/m^2, averaged over a 24-hour day.If the
1 answer
1,063 views
In lab you submerge 100 g of 41 degree Celcius iron nails in 100 g of 25 degree Celcius water (the specific heat of iron is 0.12
4 answers
6,501 views
Water with a mass of 0.500 kg at 15.0 degree C is mixed with 0.800 kg of water at 35.0 degree C. What is the final temperature
5 answers
4,254 views
The specific heat capacity of ice is about 0.5 cal/g degree C
A)Supposing that it remains at that value all the way to absolute
1 answer
1,056 views
Find the mass of 0 degree C ice that 15 g of 100 degree Csteam will completely melt.
3 answers
2,814 views
Consider 60 g of hot water at 70 degree C poured into a cavity in a very large block of ice at 0 degree C. A)What will be the
1 answer
1,221 views
A 40g chunk of 90 degree C iron is dropped into a cavity in a very large block of ice at 0 degree C.Find what mass of ice will
3 answers
1,367 views
what might be the advantages of using the archival methods?
1 answer
325 views
Laughing Gas, N2O, is made by the careful decomposition of ammonium nitrate
NH4NO3 (s) = N20 (g) + 2H20 (g) How many grams of N2O
2 answers
850 views
Pqrs -jklm with a scale factor of 4:3qr-8cm what is the value of kl
2 answers
486 views
What part of speech is the italicized word in the sentence below?
What part of speech is the italicized word in the sentence
4 answers
1,934 views
Dr. Comer points out risks of adolescence, such as alcoholism, drug abuse, and teen pregnancy
1 answer
497 views
Dr. Comer points out risks of adolescence, such as alcoholism, drug abuse, and teen pregnancy
A) are more severe in lower
5 answers
525 views
Which of the following is the MOST accurate conclusion one can draw about the mental health field?
A) Mental health professionals
6 answers
1,646 views
51. Given the changes in sex-offender laws, the emphasis of concern appears to be swinging toward:
A) protecting children. B)
3 answers
846 views
solid gold statue with mass of 7.55kg, weight of 74.0N, and disperses 680 cubic meters of water when immersed. i need to find
1 answer
395 views
A copper of mass 400g is heated until it's temperature becomes 250degree celcius. It is dropped into water weighing 200g at 50
2 answers
709 views
four point charges on corners of a square.. top left -1, top right +2, bottom left -2, bottom right -1 ... object in middle is
2 answers
533 views
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