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nick
Questions and answers by visitors named
nick
Questions (307)
550 g of water (cw = 4186 J/kg.K) at 75°C is poured into an 855 g aluminum (cw =900 J/kg.K) container with an initial
6 answers
2,912 views
{1} which is the best example of a win-win situation. A. One side gets what it wants.... B. Both sides get what they want but
37 answers
asked by
nick
30,920 views
You need to prepare for an exam on mitosis. You search for models of mitosis to help you. What kind of model should you
6 answers
2,240 views
assuming that you wished to have the highest possible score on an exam relative to ht e other scores, would you rather have a
2 answers
997 views
if a plane leaves a horizontal at an angle of 60 degrees and at 1 minute reaches a point of 12 miles how fast is the plane
1 answer
572 views
assuming you have o.4g of Y(OH)3, calculate the mass of Ba)2 required to produce YBa2Cu3O7.
Is that BaO2 for Ba)2? Is that really
1 answer
547 views
assuming you have o.4g of Y(OH)3, calculate the mass of BaO2 required to react stoichiometrically to produce YBa2Cu3O7. Now
1 answer
1,113 views
The chemical method of analysis in determination of the blood alcohol content %BAC is:
K2Cr2O7 + H2SO4 + C2H5OH ---> Cr2(SO4)3 +
1 answer
885 views
What is dy/dx of
y=12/12X-y^3 ???? Any idea anyone??? y=12/12X-y^3 I assume you mean... y=12/(12X-y^3) 12Xy-y^4=12 12x dy/dx +
1 answer
667 views
What are the intercepting points of
y^2=-4x and x^2=y I set both equations equal to 0, but only get x=0 and there is another
1 answer
478 views
what is the percent of 7 over 10
(7/10)x100=70% 7 - 10 or 70 - 100
1 answer
318 views
As you look out of your dorm window, a flower pot suddenly falls past. The pot is visible for a time t, and the vertical length
1 answer
794 views
N2H4(g) + H2(g) 2 NH3(g) H1 = –1876 kJ
3 H2(g) + N2(g) 2 NH3(g) H2 = –922 kJ The H f for the formation of hydrazine: 2 H2(g)
1 answer
412 views
what constant acceleration, in SI units, must a car have to go from zero to 60mph in 10s?
How far has the car traveled when it
3 answers
1,417 views
a coomon mineral in solid form
Quartz, among thousands of choices. Some are more common than others.
1 answer
1,106 views
In a given situation, suppose H0 (null hypothesis) was not rejected at alpha= .02.
Would H0 also be retained at alpha = .01?
1 answer
795 views
This is the assignment: Reread either Andy Rooney’s essay on page 96 or Sarah Penning’s essay on page. 97. Select either
2 answers
562 views
what is used for storing acids and bases?
7 answers
428 views
(x2 - a2)/x-a x ≠ a
8 x = a At what value of a would the function be continuous?
1 answer
466 views
tank of water with L=6m, W=3m, H=4m.
1) Find the force on the bottom of the tank from water. (ignore atmosphere pressure). 2) If
4 answers
471 views
a rectangular prism 32x32x500 inside another prism 46x46x500.
How to calculate the center of gravity for the larger prism?
3 answers
471 views
The function f is defined by
f(x) = x^3 - x^2 - 4x + 4 The point (a,b) is on the graph of f and the line tangent to the graph at
2 answers
583 views
The function f is defined by
f(x) = x^3 - x^2 - 4x + 4 The point (a,b) is on the graph of f and the line tangent to the graph at
3 answers
708 views
Can you tell me if there is a formula to find out the wind pressure on the sides of a roof in different areas of the roof with
1 answer
344 views
what is the D antigen also known as?
1 answer
347 views
how did life on the farm change during the turn of the 20th centure
1 answer
316 views
what group(s) of people led the reforms during the 20th century ? why?
1 answer
326 views
According to W.D. Ross, what duties are binding on all moral agents?
1 answer
410 views
List and explain the legal provisions of Roe. vs. Wade.
2 answers
860 views
how do you find average price at which the shares were issued? common stock without par value, 4000000 shares authorized, 800000
2 answers
1,004 views
how do you find retained earnings when.
retained earnings, 245,200 net decrease in total assets, 37,400 net increase in A.R.
1 answer
402 views
what permanent changes occurred for labor unions as a result of the new deal?
3 answers
439 views
why did people criticize fdr and the new deal?
what did the 1936 election reveal about voters attitides toward the new deal?
1 answer
428 views
what permanent changes occurred for labor unions as a result of the new deal
1 answer
385 views
why did people criti cize and the new deal?
1 answer
246 views
what were some ways in which roosevelt administration restored hope to the nation?
1 answer
286 views
why did radical political groups gain support in the early 1930s?
3 answers
543 views
the nurse explains that the HIV virus is introuduced to the systemic circulation by the -----------,which are found in the
3 answers
496 views
how does the total energy change when a falling rock hits the ground?
4 answers
1,561 views
Hi can someone help men please. I need help coming up with a thesis for this question.
Compare the ways in which the following
1 answer
491 views
Hi i can't find any websites except wikipedia to help me with this question
Analyze the impact of the Atlantic trade routes
4 answers
467 views
Nicotine (mg) Filtered Kings
Nonfiltered Kings n1 = 21 n2 = 8 sample mean = 0.94 sample mean = 1.65 s = 0.31 s = 0.16 Suppose you
2 answers
556 views
how can the period from 1783-1789 be viewed as simply a transitional period instead of a critical time.
Please i need a lot of
3 answers
483 views
in the future how will thinking critically influence the ways that you: read, write, process information
1 answer
398 views
What is the density of carbon dioxide gas if 0.196 g occupies a volume of 100 ml?
4 answers
2,799 views
can anyone help me I need to know how to get the prime factorization of a number using exponents
2 answers
226 views
why was it difficult to gain ratification of the articles of confederation
1 answer
419 views
does anyone know how to do the "train switcheroo" problem?
2 answers
511 views
A hot air balloon has just lifted off and is rising at the constant rate of 2.2 m/s. Suddenly one of the passengers realizes she
2 answers
1,171 views
unscramble this word rashpkbao means nosey word
3 answers
452 views
i need help on this west verginia
ohio valley river
2 answers
504 views
i am having trouble caculating denisty, volume and mass with solid shpes and liquids. can you help
1 answer
270 views
At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of vi = (3.00 i - 2.00 j) m/s and is at
1 answer
992 views
The earth orbits the sun once a year (3.16 multiplied by 10^7 s) in a nearly circular orbit radius 1.50 multiplied by 10^11 m.
3 answers
740 views
the corresponding sides of similar polygons are ?
2 answers
531 views
what has during baptism in a Orthodox church , a baptist church, an anglican church and a catholic church?
thanks
7 answers
481 views
What is china's involvement in the World trade Organization?
1 answer
472 views
who is the Italian explorer that traveled to the Caribbean on three occasions but was never convinced that he had discovered a
3 answers
739 views
An oscillator consists of a block attached to a spring (k = 299 N/m). At some time t, the position (measured from the system's
1 answer
469 views
two tuning forks are struck at the same time. one tuning forkhas a frequency of 20hz while the second tuning fork has a
3 answers
607 views
two tuning forks are struck at the same time. one tuning forkhas a frequency of 20hz while the second tuning fork has a
3 answers
586 views
does the senate pass laws?
1 answer
317 views
what are the 5 most important events in the story of columbus
1 answer
299 views
How can you prove that the equation of any circle with radius (r) and the center at the origin is x^2+y^2=36?
Please help!?!
4 answers
329 views
what colonies did the French found as a result of searching fo rthe Northwest Passage?
1 answer
451 views
A coin is tossed 7 times. What is the probability of getting four heads. My teacher said that there is a formula involved but i
2 answers
783 views
If a compound's empirical formula is CH2O and its' formula mass is 120.12 amu, what is its' molecular formula
3 answers
2,310 views
the measure of two sides of a triangle are 15 and 18. Between what two numbers must the measure of the third side fall?
4 answers
1,427 views
were learning about affirmative/negative usted/tu commands and on the model it says "Tenemos pelo sucio. (el perfume)" and then
3 answers
806 views
what is a quadrilateral shape with adjacent sides not equal; 2 pairs of conguent sides; 4 right angles?
4 answers
829 views
3/5y+8
------ 3/5y-8 simplify
1 answer
226 views
3/5y+8
------ 3/5y-8 simplify
1 answer
361 views
how did china and Japan feel about the europeans moving westward
3 answers
390 views
please Write a short essay comparing the ways in which command economies and market economies affect a worker's life?
or if you
15 answers
4,807 views
A tiltmeter is a volcanic monitoring tool that measures _____.
a)vibrations and tremors in the ground b)smoke plumes c)ground
3 answers
506 views
A formal, systematic essay or book on some subject is called a
4 answers
762 views
how did japan and china feel about the europeans
1 answer
341 views
Which foods contain solids,liquids, and gases?
1 answer
424 views
what percent of 80 is 32
F)25% G)2.5% H)0.4% J)40% K)none i got 25.6% what is it then
3 answers
325 views
what percent of 300 is 60
F)20% G)50% H)2% J)5% i think I'm just doing it wrong because i got (180) and then the 2 time i got
1 answer
345 views
Select the correct pronoun:
"Go find ___ and say what you have to say." A)him B)he
3 answers
559 views
Identify the word in bold type.
None of those bagels look fresh. A)demonstrative pronoun B)indefinite pronoun C)interrogative
4 answers
2,422 views
Identify the word in bold type.
This is the dog I was telling you about. A)demonstrative pronoun B)indefinite pronoun
5 answers
688 views
Type the correct pronoun in the box.
Each of the students must give ___?___ presentation next Tuesday
1 answer
483 views
Identify the word in bold type.
THIS is the dog I was telling you about. A)demonstrative pronoun B)indefinite pronoun
4 answers
2,811 views
Type the correct personal pronoun in place of the noun or nouns in parentheses.
I'm not sure it's a good idea to give the candy
1 answer
445 views
Identify the type of conjunction in the following sentence.
We'll be able to eat when Grandma arrives. A)conjunctive adverb
6 answers
2,579 views
Type the complete adjective or adverb phrase in this sentence.
The house with the green shutters is quaint. Adjective/adverb
3 answers
592 views
Type the complete adjective or adverb phrase in this sentence.
The red coat was sent by my aunt. Adjective/adverb
4 answers
535 views
Liann works in the old time soda shoppe the shop sells shakes. a single shake uses 1/8 cup syrup, a double shake uses 1/4 cup
5 answers
584 views
SO2 (5.00 g) and CO2 (5.00 g) were placed in a 750.0 mL container at 50.0 °C. The partial pressure of CO2 in the container was
5 answers
6,199 views
A spherical rubber balloon has an initial thickness of 0.45mm, and diameter 250mm. Final diameter of 1000mm.
Find final
1 answer
470 views
A spherical rubber balloon has an initial thickness of 0.45mm, and diameter 250mm. Final diameter of 1000mm.
Find final
2 answers
536 views
A spherical rubber balloon has an initial thickness of 0.45mm, and diameter 250mm. Final diameter of 1000mm.
Find final
1 answer
461 views
A spherical rubber balloon has an initial thickness of 0.45mm, and diameter 250mm. Final diameter of 1000mm.
Find final
1 answer
710 views
Your boss wants to send a brief email message welcoming employees recently transferred to your department from your Hong Kong
2 answers
861 views
I am trying to do a report on the following and can't find any sites that contain info to make report. Looking for various types
1 answer
424 views
Assume a substance has a half-life of 11 years and the initial
amount is 144 grams. How much remains at the end of 5 years? How
4 answers
1,763 views
for tan2x=3 i get should get two values 71.56 and 251.56 but i dnt knw how to solve to get this two values. pls help me with
3 answers
402 views
total normal stresses of 110 and 40 kpa are applied to two planes at right angles in an element of soil. the shear stress acting
4 answers
1,954 views
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