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Questions (644)
In all French verbs tenses do you add an extra e for females es for feminine plural and s for masculine plural. ?
Or is this just
3 answers
1,438 views
How many moles are in 51 g of (NH4)2SO4
1 answer
442 views
calculate the final Celsuis Temp when 5.0 L of Flourine gas at 50 is cooled to give a volume of 3.75?
1 answer
375 views
12MJ of energy is released when 1kg of dynamite is exploded. How much matter is converted into energy in the process?
1 answer
572 views
need help in solving how many miles can i drive on 60 gallons of gas, with the Mpg 30 in the city, and 42 highway. I would like
5 answers
1,063 views
Suppose you made your own hydrometer. The lower part of a hydrometer has a volume of 7.0 g/cm3 and the upper part is 5.0 cm long
0 answers
572 views
maintain room at partial pressure of water of 12 torr. the room is 20 degrees celcuis and relitive humidity is reading 52%
1.
0 answers
624 views
An object is lifted from the surface of a spherical planet to an altitude equal to the radius of the planet. As a result, what
1 answer
1,572 views
____ 1. The form of organization for a business is not an important issue, as this decision has very little effect on the income
2 answers
875 views
how do you figure out take off speed?
1 answer
308 views
Javier is considering making a 4 year investment in Guggenheimer Jewelry. The cost to purchase the stock is $500 and he would
0 answers
409 views
"Although the economic growth of the United States between 1860 and 1900 has been attributed to a governmental policy of
7 answers
1,827 views
Cuanto pagaste por esa faida?
1 answer
452 views
How do you express
(sq.root of 3 + 1)(sq.root of 3 - 1) in simplest form?
1 answer
462 views
Explain, in terms of electronegativity, why an H-F bond is expected to be more polar than an H-I bond.
1 answer
5,269 views
Explain, in terms of electronegativity, why an H-F bond is expected to be more polar than an H-I bond.
1 answer
478 views
A certain force causes an object to acceleration with an acceleration of 6.85 m/s/s. If the mass is increased by a factor of
3 answers
470 views
A protein found in some types of wood-rotting fungi is 0.40% copper by mass. Each protein molecule is known to contain 4 copper
1 answer
589 views
A protein found in some types of wood-rotting fungi is 0.40% copper by mass. Each protein molecule is known to contain 4 copper
1 answer
558 views
A protein found in some types of wood-rotting fungi is 0.40% copper by mass. Each protein molecule is known to contain 4 copper
1 answer
584 views
Which statistical test woul you use to assess whether or not there is a relationship between the variables SEX and HOURLY WAGES?
0 answers
427 views
A bat emits a chirping sound of frequency 67.0 Hz while moth hunting. The chirp lasts for 1.0 ms and then is silent. The
0 answers
581 views
A=P(1+nr); find r
0 answers
409 views
What volume of 9.54M sodium chloride solution must be added to the correct amount of water to produce 750. mL of a .327 M sodium
2 answers
619 views
1. (cotè+1)(cscè-1/2)=0
2. sin²è-cos²è=1+cosè
1 answer
455 views
Find the exact value of tan(a-b)
sin a = 4/5, -3pi/2<a<-pi; tan b = -sqrt2, pi/2<b<pi identity used is: tan(a-b)=(tan a-tan
4 answers
1,408 views
Identify the competitive forces in Porter’s model. What affect might these forces have on a business? What can a business
0 answers
492 views
A firm finds that it can sell all the radios it manufactures st a price of $75 each. If x radios are manufactured each day and
0 answers
580 views
The molar mass of a volatile liquid(one which vaporizes easily) can be determined by a the 'Dumas Method.' In this process a
1 answer
839 views
What is the pressure difference required to make blood flow through artery of inner radius 2.0 mm and length 0.18 m at a speed
0 answers
584 views
how much enery is necessary to heat 1.0kg of water from room temperature to the boiling point?
1 answer
547 views
How many grams of solid product can be produced by mixing 45.6 grams of chlorine gas with excess sodium metal?
1 answer
757 views
What is the simple subject in this sentence? The main character's name is Yeh-Shen.
2 answers
545 views
The following reaction represents the decomposition of hydrogen peroxide:
2H2O2 -> O2 (g) + 2H2O (l) How many molecules of water
2 answers
2,619 views
I'm trying to graph each function for the given domain. Can you let me know if I'm on the right track or not?
3x-y=1;d:(-3,-1,0,4
1 answer
436 views
I'm trying to graph each function for the given domain. Can you let me know if I'm on the right track or not?
3x-y=1;d:(-3,-1,0,4
0 answers
416 views
What are the differences between Carl Rogers Humanistic theory and Alfred Adler Individualism. What are the similarites between
1 answer
877 views
4+6x-9x=3x
2 answers
275 views
Answer the following questions. Use Equation Editor to write mathematical expressions and equations. First, save this file to
2 answers
620 views
Situation #1: The trade minister of a foreign nation asks you to pay a $200,000 consulting fee. In return for the money, the
1 answer
560 views
Determine how much time is required for an investment to quadruple if interest is earned at a rate of 7.1% compounded
1 answer
821 views
1. What would you think of a company's ethics if ti changed accounting methods every year?
2. What accounting principle would
1 answer
828 views
What are 3 examples of forces in nature which cause Physical or Mechanical Weathering
1 answer
1,044 views
Can someone please help me solve this equation?
Solve the equation in the interval [0°, 360°). csc θ = 1 + cot θ
1 answer
610 views
The Ruby Throated Hummingbird has a resting heart rate of 250 beats per minute. When it is threatened or chased, it's heart rate
0 answers
343 views
The Ruby Throated Hummingbird has a resting heart rate of 250 beats per minute. When it is threatened or chased, it's heart rate
0 answers
616 views
The Ruby Throated Hummingbird has a resting heart rate of 250 beats per minute. When it is threatened or chased, it's heart rate
0 answers
500 views
why should you stop the reflux when the nitrogen dioxide (red gas) is no longer evolving? What is the concept of equilibrium?
3 answers
396 views
the measures of the interior angles of a pentagon are 2x, 6x, 4x-6, 2x-16 and 6x+2. What is the measure of the largest angle
5 answers
4,703 views
What ratio represents the probability of drawing a red card from a standard deck of 52 cards?
3 answers
2,634 views
What ratio represents the probability of drawing a red card from a standard deck of 52 cards?
1 answer
461 views
state the range of each relation:
A. y=absolute value of 2x-3 B. y=the square root of x+1
1 answer
404 views
state the range of each relation:
A. y=absolute value of 2x-3 B. y=the square root of x+1
0 answers
384 views
2 1/2 divided X = 5
2 1/2 times X = 5
1 answer
240 views
2.5 divided X = 5
2.5 times X = 5
1 answer
412 views
Could you help me with this?
find the real zeros of f(x) = x^3-8^2+9x+18(x-8^2+9x+18 I know it must be real simple. I have a
0 answers
821 views
Mya works on Saturdays and then attends a study group. She needs to be home before her younger brother. She walks from work to
5 answers
662 views
I need help doing a pro forma balance sheet.
0 answers
482 views
i need ideas for making shakepeare's play 'the tempest' more relevant to children. how can i do this?
any ideas on changing the
2 answers
502 views
Create a promotional campaign for a shakespeare play - The Tempest
Think of ways of advertising this play to today's audiences.
2 answers
536 views
Research Ronald Reagan especially with regards to their foreign policy and foreign involvement during their administration.
1 answer
1,242 views
divide
(12x^3-26x^2-34x-8)/(6x+2)
2 answers
561 views
multipy and simplify
(5g)^5 * (5g)^19
1 answer
358 views
Jean owns five acres of land in an area of single-family homes on mostly one-acre plots. Jean's property contains her house and
0 answers
519 views
For a toy cannon that fires out masses, how will the velocity of a projectile of mass m from the cannon compare to one of mass
1 answer
486 views
1. Why is the electric potential midway between a dipole equal to zero?
2. How can you identify an equation as being that of a
3 answers
546 views
Suppose f and g are functions that are differentiable at x=1 and that f(1)= 2, f'(1)= -1, g(1)= -2, and g'(1)= 3. Find the value
1 answer
1,224 views
do lower motor neurons make synaptic connections with all fibers in a skeletal muscle?
0 answers
479 views
what characteristics do 8,10,15,26,33 have that 5,9,16,18,24 don't have
1 answer
370 views
I need another hypothesis: Mom and I were baking a cake for my brother's birthday. We didn't have any baking powder. The recipe
5 answers
3,175 views
I need help with a hypothesis: Me and a friend were studying lists of spelliing and vocabulary lists. It seemed like everyone
2 answers
605 views
P(E)=.4, P(F)=.5 and P(E[intersect]F)=.1 , Calculate P(F|E)=?
Using conditional probability, I got .2 as the answer, using:
1 answer
404 views
P(E)=.4, P(F)=.5 and P(E[intersect]F)=.1 , Calculate P(F[suchthat]E)=?
Using conditional probability, I got .2 as the answer,
2 answers
488 views
Need a verification:
Combinations of n items taken r at a time: C9n,r)= n!/(n-r)!*r! C(8,0) 8!/(8-0)!*(0)! = 8!/8!*0! = 0 or
1 answer
413 views
How to do a thesis?
1 answer
419 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
How many columns are there in the pinnacle atop
0 answers
541 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
what is the meaning of the burning latern at
3 answers
485 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
What is the nickname of the Pinnacle in
0 answers
421 views
What is the meaning of the burning lantern at night?
0 answers
496 views
What is the nickname of the pinnacle?
2 answers
625 views
How many columns are there in the pinnacle atop the dome and what do they represent?
3 answers
742 views
10. If Maria hit 8 home runs in 15 softball games, then she should hit 24 home runs in
45 games.
1 answer
446 views
Was Andrew Jackson truly a democrat?
2 answers
924 views
A block of iron is transported to the moon.Which of the following is true?
Both the mass and weight remain unchanged Both the
4 answers
1,269 views
Two cars have the same mass, but one is moving three times faster than the other. How much more work will be needed to stop the
2 answers
3,190 views
number Puzzles:
My number is less than 200. My number is less than 400.
2 answers
403 views
If HIPAA rules are sticter than state law, which standard should you follow and why?
This is what I beleive the answer is. Could
2 answers
692 views
A patient's attorney asks her physician for medical records about the patient's care accident and promises to provide a written
4 answers
730 views
what is the word equation for the formation of acid rain?
1 answer
649 views
How much force is needed to accelerate a 50-kg rider and her 250-kg motorcycle at 5 m/s2?
2 answers
930 views
Compare and contrast the development of Spanish and French colonies including their relationship with Native Americans.
0 answers
587 views
Suppose the two rival office supply companies Office Depot and Staples both adopt price-matching policies. If consumers can find
1 answer
647 views
In the 2000 U.S. presidential contest, Al Gore was advised by strategists to wait for George W. Bush to annouce his
0 answers
705 views
Thomas Shelling, an expert on nuclear strategy and arms control, observed in his book The Strategy of Conflict (Cambridge, MA:
0 answers
591 views
Some states have had laws restricting the ssale of most goods on Sunday. Consumers, by and large, oppose such laws because they
1 answer
1,457 views
Dell Computer Corp., the world's largest personal-computer maker, is keenly aware of everything its rival PC manaufacturers
0 answers
1,112 views
When McDonald's Corp. reduced the price of its Big Mac by 75 percent if customers also purchased french fries and a soft drink,
0 answers
639 views
Tots-R-Us operates the only daycare center in an exclusive neighborhood just outside of Washington, DC. Tot-R-Us is making a
1 answer
620 views
At a recent board meeting, the president and CEO got into a heated argument about whether to shut down the firm's plant in
1 answer
861 views
Explain the Rights and Duties of A Group of Citizens, Tell of Their
Civil Rights Compare Those Civil Rights to Those of U.S.
1 answer
1,067 views
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