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January 12, 2013
If one meter is equal to 39.4 inches, how many centimeters are in one foot?
Answer 30.4 cm How is this answer obtained? i know
7 answers
asked by
jakey
3,920 views
A 500 g piece of silver at 150 degree Celsius is submerged in 1000 g of water at 5 degree Celsius to be cooled. determine the
5 answers
asked by
tobby
4,399 views
simplify and express the answer using positive exponents only m8m-14
4 answers
asked by
Queen
496 views
Hi, I having trouble with unit conversions. I don't really get the concept of what I have to do. Please, if anyone could help
3 answers
asked by
Patrick DiCoco
343 views
1.
The process of talking directly to the other person to resolve a conflict (1 point) conflict negotiation assault compromise 2.
1 answer
asked by
Delilah
407 views
11.
Disagreements are a normal part of life. (1 point) True False 12. Talking to a trustworthy adult is the best way to stop
3 answers
asked by
Delilah
990 views
sin a=3/5, a lies on quadrant 1 and sin b=5/13, b lies on quadrant 2. Find cos(a+b)
3 answers
asked by
i need help
3,195 views
-k=287.658.
I don't understand how to get the answer
1 answer
asked by
Alana
401 views
My second question is in section 5.4, problem 39.
x+4/x-2 < or = 1; Since the inequality in not , should the answer to this
1 answer
asked by
Mike P
1,156 views
Identify and discuss the differences between the terms ‘theories,’ ‘laws,’ and ‘hypotheses.’ Describe ‘controlled
2 answers
asked by
bea
1,036 views
At temperatures above 930 ∘C, PbO reduces PbS to form metallic lead (Pb). The byproduct of the reaction is SO2. Calculate the
1 answer
asked by
Anonymous
413 views
4. European leaders began to introduce reforms at the end of the nineteenth and the beginning of the twentieth centuries. Which
1 answer
asked by
Haylie
915 views
please help me with this!!!!!!
13. Which statement below would an Islamist be most likely to agree with? (Points : 3) All aspects
3 answers
asked by
Matt
1,046 views
Human relations are universal, but those defined as basic or primary are:
a. the same from culture to culture b.defined
3 answers
asked by
Brian
466 views
A car is traveling at 50 mi/h when the brakes are fully applied, producing a constant deceleration of 26 ft/s2. What is the
3 answers
asked by
bobo
1,297 views
write a paragraph about using resources responsibly using these three words:renewable,nonrenewable,generate.
1 answer
asked by
Ana
399 views
mass of evaporating dish 22.34
mass of evaporating dish +hydrate 24.64 mass of evaporating dish +anhydrous salt 23.85
2 answers
asked by
lela
981 views
mass of evaporating dish 22.34
mass of evaporating dish +hydrate 24.64 mass of evaporating dish +anhydrous salt 23.85
2 answers
asked by
may
737 views
explain how content purpose and audience and tone impact academic writing. not good in writing papers
2 answers
asked by
Tracey
568 views
1.
2(x – 3) = 2x (1 point) one solution no solutions infinitely many solutions 2. 3(y – 3) = 2y – 9 + y (1 point) one
6 answers
asked by
Gabby
1,406 views
The privatisation of public enterprises will lead to efficient management of resources in the economy. The statement can be best
1 answer
asked by
murjanatu
415 views
there are several forms that you have to complete when you adopt a pet
1 answer
asked by
tasha
922 views
solve 9x+8=2+8
1 answer
asked by
Queen
326 views
Determine the quotient q and remainder r for each of the following. where a is the dividend and b is the divisor. a=23, b=7
1 answer
asked by
john
471 views
y + 5 ≥ 7
y ≤ 2 y ≤ 12 y ≥ 2 y ≥ 12 can someone help me with this problem or steve could u help me?
2 answers
asked by
Gabby
644 views
(a) Silicon (50 g) has been doped with 27 mg of antimony (Sb). Determine the concentration of free charge carriers
10 answers
asked by
Ling
480 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
6 answers
asked by
Ling
513 views
(a) A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
28 answers
asked by
Ling
617 views
On more than one occasion when our kids were small, we would come inside from playing in the snow and I would make hot chocolate
6 answers
asked by
Breanne
740 views
I really need someone to explain this stoichiometry problem.
Directions: Outline how to determine the limiting agent. Determine
2 answers
asked by
Shelbie
1,172 views
1.What is going on at the atomic level if a precipitate forms in a double replacement reaction?
2. Has a single or double
2 answers
asked by
Anonymous
697 views
What is the chemical formula for stickers.
Please post any links about stickers and what makes them stick.
1 answer
asked by
Anonymous
359 views
Misty needs to have $15,000 at the end of 5 years to fulfill her goal of
purchasing a small sailboat
2 answers
asked by
Anonymous
1,040 views
Find the slope‐intercept equation of the line with the following properties:
Parallel to the line y= 7; containing the point
1 answer
asked by
reanna
456 views
You need to get to class, 200 meters away, and you can only walk in the hallways at about 1.5 m/s. (if you run any faster,
7 answers
asked by
dar
5,249 views
1.
5h – 9 = –16 + 6h (1 point) 4 –7 7 10 2. 4x + 4 = 9x – 36 (1 point) –8 –7 8 –3 3. Which of the following
87 answers
asked by
plz help
27,425 views
Which of the following equations has an infinite number of solutions? (1 point)
3x – 3 = –4x 2y + 4 – y = 16 7x + 5 = 4x +
2 answers
asked by
plz help
515 views
Please forgive me for posting this for the 3rd time but I really need to learn this:
A researcher conducted a study of the access
1 answer
asked by
Alia
451 views
Hi. How to you solve 6.3*10^-4=4x^3 on a calculator? What buttons or functions do you press on the calculator to solve this
2 answers
asked by
Ted
921 views
Hi. How to you solve 6.3*10^-4=4x^3 on a calculator? What buttons or functions do you press on the calculator to solve this
1 answer
asked by
Ted
450 views
4x + 2 = x + 8. (1 point)
x = 4 x = 3 x = 2 x = 1 i need help...
1 answer
asked by
plz help
276 views
If P(x,y),F1(3,0), F2(-3,0) a
nd 16x^2+25y^2=400, then find PF1+PF2.
3 answers
asked by
Anonymous
1,282 views
The instruments attached to a weather balloon have a mass of 5.2 kg. The balloon is released and exerts an upward force of 98 n
4 answers
asked by
Jules
3,551 views
find factors of 17^100 + 32^201
1 answer
asked by
Anonymous
387 views
A 10kg trunk lies on a horizontal rough floor,the coefficient of friction between the trunk and the floor is 0.75. Calculate
3 answers
asked by
anu
1,518 views
Jamia is deciding between two long-distance telephone plans:
• Plan A charges $5 per month plus 6¢/min. • Plan B charges $20
2 answers
asked by
jenny
897 views
The rate constants for a first order decay reaction are found to be:
1 answer
asked by
hermy
347 views
Estimate the Cl-As-F bond angle
1 answer
asked by
harry
326 views
What is the distance of the line x+6y-7=0 from the origin?
Please help, is my answer -7sqrt37/37 correct? If not, please help me
2 answers
asked by
Xavier
1,064 views
What is the pH of 50 mL of a 0.2M glycolic acid aqueous solution after adding 5 mL of 0.25 M KOH? The pKa of glycolic acis is
1 answer
asked by
harry
356 views
Calculate the surface energy of the (100) surface of niobium. The enthalpy of atomization of niobium is 745 kJ/mole. Express
4 answers
asked by
harry
404 views
Find the equation of straigt line whose one cordinate is (2,3) and slope is 2
1 answer
asked by
Anonymous
336 views
What is the degree of polymerization, n, of polypropylene with a molecular weight of 600,000 g/mole?
3 answers
asked by
harry
381 views
(f) How much oil will dissolve in the surfactant-water solution if the concentration of surfactant falls in region A?
4 answers
asked by
schoolgirl
446 views
(b) Calculate the absorption edge of this material. Express your answer as a wavenumber in units of inverse meters.
6 answers
asked by
schoolgirl
510 views
A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
7 answers
asked by
harry
591 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
7 answers
asked by
Ankur
550 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
4 answers
asked by
ani
469 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
6 answers
asked by
howard
490 views
Which is the higher density of polyethylene, linear or branched? Select the choice with the best accompanying explanation
1 answer
asked by
harry
893 views
Harmatan weather
1 answer
asked by
Anonymous
262 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
3 answers
asked by
cristie
898 views
Which of the following sets of Library of Congress call numbers is in the correct order?
A. E88 G62 L166 1995, E88 G62 L45, E88
1 answer
asked by
Jun Siona
326 views
Shown below is a rough sketch of the unary phase diagram (pressure vs. temperature) for carbon dioxide , dry ice. Note the
2 answers
asked by
cristie
877 views
What is the distance between second nearest neighbor atoms in vanadium? Express your answer in cm
1 answer
asked by
minis
375 views
8. Which of the following related subjects is listed as a broader term?
A. Palynology B. Phytogeography C. Paleontology D.
1 answer
asked by
Junbhe
428 views
For logarithms, if asked to write in simplest form, is it better to write the argument in radical form or exponential form.
2 answers
asked by
Gabriel
970 views
The solubility of bismuth iodide in water is 4.291 x 10-3 M. Calculate the value of the solubility product. The dissolution
3 answers
asked by
minis
461 views
A 100m wire weighs 1.75kg. How wide is the wire?
1 answer
asked by
Bethany
331 views
In the subject guide search on EDSeek's Home page, enter the following subject term: paleobotany. Based on the results from this
1 answer
asked by
Junbhe
502 views
Do you expect the solubility of in 0.1 M to be equal to, greater than, or less than that of in water? Explain
1 answer
asked by
minis
942 views
Do you expect the solubility of in 0.1 M to be equal to, greater than, or less than that of in water? Explain
1 answer
asked by
minis
388 views
locate the Web site for the school's accrediting body, which is listed by the U.S. Department of Education as a nationally
2 answers
asked by
Junbhe
869 views
When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first?
A. DA
1 answer
asked by
Junbhe
468 views
Which of the following would be the best way to get to a list of encyclopedias that are available on the Web?
A. Look at the
3 answers
asked by
Junbhe
655 views
The Atlas of World Religions is an example of which of the following reference sources?
A. General almanac B. Historical atlas C.
2 answers
asked by
Junbhe
557 views
Which one of the following services is provided through the Ask-a-Librarian feature in the Penn Foster Library?
A. A full list of
1 answer
asked by
Junbhe
417 views
To determine the best place to begin your online research, you should first
A. identify keywords and search terms. B. settle on a
2 answers
asked by
Junbhe
543 views
To critically evaluate the qualifications of an author on a topic, carefully consider all of the following except the
A. number
7 answers
asked by
Junbhe
3,490 views
What will be the next. Result of wining machine 85 20 34 65 90-78 18 83 27 17
1 answer
asked by
anthony
292 views
Government documents in a library are classified according to which of the following schemes?
A. Superintendent of Documents B.
1 answer
asked by
Junbhe
417 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
7 answers
asked by
selly
492 views
(a) A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
9 answers
asked by
ani
567 views
The solubility of bismuth iodide (BiI3) in water is 9.491 x 10-3 M. Calculate the value of the solubility product. The
3 answers
asked by
julia
1,098 views
Silicon (50 g) has been doped with 27 mg of antimony (Sb). Determine the concentration of free charge carriers (carriers/cm3) at
4 answers
asked by
julia
461 views
why do we take 85ml of hcl for 1lit solvent according to I.P. while it is 43.02ml when it is calculated
1 answer
asked by
shaziya
311 views
What is the case for that sucrose is said to be non-reducing sugar?
3 answers
asked by
Mengistu
800 views
The vacancy fraction of a particular metal is found to double as the temperature of the metal is increased from 700 degrees C to
4 answers
asked by
Anonymous
408 views
Silicon (50 g) has been doped with 27 mg of antimony (Sb). Determine the concentration of free charge carriers (carriers/cm3) at
2 answers
asked by
Ankur
588 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
3 answers
asked by
Ankur
504 views
A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
10 answers
asked by
Ankur
472 views
How do I solve 5/10=x/6 for an eqivalent fraction
1 answer
asked by
Juliana
425 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
7 answers
asked by
p
498 views
How are cyclones formed
1 answer
asked by
Anonymous
352 views
How are cyclones formed
1 answer
asked by
Anonymous
294 views
Why DNA is more stable than RNA?
3 answers
asked by
Mengistu
656 views
A steel bar 10 m long and 10 cm * 2.5 cm in section. It is subjected to axial pull of 250 KN. Determine the intensities of
2 answers
asked by
rajesh jain
556 views
A mild steel rod is 150 cm long. The portion 80 cm long is 22 mm diameter and the remaining length is 20 mm diameter. If the
2 answers
asked by
rajesh jain
531 views
A piece of material subjected to three mutually perpendicular stresses of 70, 56 and 84 MPa. If E= 200 Gpa, Poissions ratio=
1 answer
asked by
rajesh jain
404 views
What do you do to figure out space in irregular shapes?
1 answer
asked by
Mommy
336 views
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