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Alexis
Questions and answers by visitors named
Alexis
Questions (492)
an arrow is shot at a 30 degree angle with the horizontal. it has a velocity of 49 m/s how high will the arrow go? what
5 answers
18,057 views
The line through the points (-1, 6) and (5, -2)intersects the line through (4, -4) and (1,7).Determine the angle between these
4 answers
1,057 views
In the reaction 2H2S + 3O2 -> 2SO2 +2H2O, the oxidizing agent is
1.oxygen 2.water 3.sulfur dioxide 4.hydrogen sulfide oxygen?
7 answers
asked by
Alexis
9,242 views
A hydraulic lift office chair has its seat attached to a piston with an area of
11.2 cm2 . The chair is raised by exerting force
7 answers
7,559 views
The Fujiwara rose to power by ____?
A. making a fortune through trade B. waging war on other clans. C. having their daughters
12 answers
4,063 views
in the reaction:Ni+SN4+-->Ni2+ (+)Sn2+ which species has been reduced?
1.Ni 2.Sn4+ 3.Ni2+ 4.Sn2+ i know its def Sn but im not
3 answers
1,702 views
The ordinate of a point P is twice the abscissa. This point is equidistant from (-3, 1) and (8,-2). Find the coordinates of P.
5 answers
2,402 views
You are unable to lift an object. which property makes the object difficult to lift
A mass b density c volume d weight
22 answers
9,966 views
How did movable type help the Chinese to record their knowledge in a permanent form?
5 answers
1,277 views
A 15.0 gram bullet strikes and becomes embedded in a 1.24 kg block of wood placed on a horizontal surface just in front of the
4 answers
1,135 views
Zn(s)+Cu2+(aq)-->Zn2+(aq)+Cu(s)
which particles must be transferred from one reactant to the other reactant ? 1.ions 2.neutrons
4 answers
2,914 views
A cat, sitting on top of a tree, spots a dog and a firefighter, both on flat ground below. From the cat's point of view, the dog
3 answers
2,570 views
Sara estimated 23 x 43 using 20 x 40. Sam estimated 23 x 43 using 25 x 40. Whose method will give an estimate closer to the
4 answers
888 views
What does distance/time/rate of speed mean?? Its all one word AND IM SOO CONFUSED!
Movement? I am confused also. Rate of speed is
1 answer
460 views
How does the interaction between a carrier protein and the substance it transports resemble the interaction between an enzyme
21 answers
735 views
1. Which rule is correct for the following: 2,8,20,44
a. yx2+2 b. y+4x2 c. y+3x3 d. y+2x2 2. Which fraction does not belong in
1 answer
413 views
What are "sectional interests" as cited in Washington's farewell address in 1796
4 answers
367 views
after finding distance and midpoint.. how do you find the equation of the line?
1 answer
374 views
A train slows from 25m/s to 14m/s in 5.0s. Calculate the work done on the train....so I calculted the displacement and the force
3 answers
373 views
sorry! I never noticed..the mass should be 52000kg sorry about that!
4 answers
507 views
sorry! I never noticed..the mass should be 52000kg sorry about that!
For Further Reading physics repost - Alexis, Sunday, October
2 answers
929 views
i need all the numbers for pigskin geography week 10 2007
9 answers
553 views
4.Beyond the 30! Two competing teams are from cities that share a rich heritage from the same European country.
5 answers
412 views
#18.Name a huge lake the Qakland Raiders will fly over en route to their game.
PLEASE HELP!!!!!
3 answers
364 views
I am answering questions concerning equity, the problem is a story problem, and it concerns a couple who bought a 129000 home,
2 answers
635 views
acordung to the constitution, hiw often is the numer of congressional districts per state determined?
4 answers
526 views
acordung to the constitution, hiw often is the numer of congressional districts per state determined?
1 answer
475 views
what branch of gov. is responisble for the establishment of lower federal courts?
1 answer
385 views
Hey buddy, so I found my notes and I will post for you tomorrow, if you still need me to do so. Let me know if you still need
1 answer
352 views
What was the least common and least sucessful form of slave resistance pre civi war?
1 answer
445 views
Who were most slaves in the South owned by?
6 answers
318 views
so its this picture of a rectangle inscribed in a circle. the circle has a radius of 2. the vertexes of the circle are present
3 answers
530 views
Can a buffer solution with pH = 4.70 be prepared using water, 6.0 M HC2H3O2 and 6.0 M NaOH? Justify your answer. Ka = 1.8 x 10-5
3 answers
442 views
Consider the reaction A + X products. Two trials are performed at the same temperature and using the same reaction medium. The
2 answers
837 views
The isomerization reaction H3CNC(g) <=> H3CCN(g) was found to be first order in H3CNC. At 600 K, the concentration of H3CNC is
2 answers
879 views
Use the Distributive Property to write two expressions, that show two different ways to compute the area of each rectangle.
a.
1 answer
370 views
for the line, y=-3x-2; list 5 possible solutions (ordered pairs)
3 answers
396 views
What factors contributed to the weakness of the League of Nations as an organization capable of keeping peace?
3 answers
406 views
Describe the stages in the life of a star that has a mass 20 times that of the sun.
1 answer
301 views
What are some pro's and con's of nuclear weapons?
4 answers
463 views
how do you turn a decimal into a fraction or a mixed number in simplest form?
1 answer
365 views
can isotopes exist in any of the elements on the periodic table?
or do u know a site that can give me more information on this?
1 answer
350 views
Which season of the year is sometimes a symbol of birth
1 answer
390 views
Units completed 6000
Units in EWIP 2400 Equivalent units 8400 April cost BWIP(40% complete) 1,120 Materials 10,000 convention
1 answer
398 views
If f(x)=x^2-2 and g(x)=1/(3x) (x does not equal 0), find f(g(x)).
1 answer
272 views
Maxwell Feed & Seed is considering a project that has the following cash flow data. What is the project's IRR? Note that a
6 answers
2,669 views
TexMex Food Company is considering a new salsa whose data are shown below. The equipment to be used would be depreciated by the
2 answers
971 views
A plastic tube allows a flow of 15.5 cm3
/s of water through it. How long will it take to fill a 206 cm 3 bottle with water
2 answers
561 views
A billboard rests on top of a base. From a point level with the bottom of the base, the angle of elevation of the bottom of the
3 answers
509 views
My science teacher is really mean. And if I don't have the following questions done, I have a suspention! Please help!!
1) What
3 answers
240 views
D(g)=22g
I need help on setting up a table value and graph it hel me please!!!
2 answers
996 views
Hey In Science were are learning about speed and motion and our teacher gave us the assignment to make a speed acrostic. Can I
2 answers
540 views
ship is to trip as shout is to ??
10 answers
1,033 views
What is the prime factorization of 48?
1 answer
471 views
the ratio of the corresponding side lengths of two triangles is 5 to 3. the perimeter of the larger triangle is 48m. What is the
3 answers
510 views
What made many scientists think the continents could not have changed position?
1 answer
331 views
what mass of salt can be produced from the reaction of 3.45 grams of sodium hydroxide and an excess of hydrochloric acid?
3 answers
606 views
what mass of salt can be produced from the reaction of 3.45 grams of sodium hydroxide and an excess of hydrochloric acid?
1 answer
437 views
find the molarity of 35.8 g of HCl in 2.5 L of water???? what is the answer
1 answer
338 views
17.9 moles of NaOH in 500 ml of water? please tell me the answer
3 answers
308 views
find the molarity of 0.087 f of H2SO4 in 3.4 L of water? what is the answer
3 answers
342 views
find the molarity of 9.0*10 (to the -4 power) moles of Mg(OH)2 in 1500 ml of water. what is the answer?
1 answer
268 views
If you have 8.3 liters of air in a balloon at room temperature (26°C) and heat the balloon to 38°C, what would the new volume
4 answers
425 views
find three consecutive positive even integers such that the product of the second and third integers is twenty more than ten
4 answers
1,452 views
so the answer for 3 consecutive positive even integers such that the product of the second and third integers is 20 more than
3 answers
854 views
du hast durchfall??
4 answers
856 views
The hudson record store is having a going-out-of-buisness sale. CD's normally sell for $18.00. During the first week sale, all
5 answers
782 views
What property is demonstrated by the following?
y = 3x + 7 and x = 3 y = 3 • 3 + 7 A.reflexive property B.symmetry C.transitive
1 answer
362 views
What property is demonstrated by the following?
y = 3x + 7 and x = 3 y = 3 • 3 + 7 A.reflexive property B.symmetry C.transitive
4 answers
497 views
Find the equation of a line with slope m = -3 that passes through the point(5, -7)
A.y = -3x + 22 B.y = -3x - 22 C.y = -3x + 8
1 answer
360 views
A gas has a density of 1.25 g/L at STP. What is its molecular mass?
4 answers
3,511 views
What is the mass, in grams, of 3.57×10^−2 ?
3 answers
301 views
Explain how you would use a number line to round 148 to the nearest ten.
1 answer
227 views
How did Arthur Miller use the witch trials to represent the McCarthy witch hunt?
1 answer
468 views
Hey can someone tell me how to graph this in excel please. Thanks.
Produce a chart in Excel showing TC and TR with Q on the
2 answers
596 views
Hey can someone tell me how to graph this in excel please. Thanks.
Produce a chart in Excel showing TC and TR with Q on the
1 answer
665 views
How do I solve this funtion:
(2x-9)-(1-x)
1 answer
348 views
How do I solve this funtion:
(2x-9)-(1-x)
1 answer
387 views
How do we answer this question...the flower shop just received a shipment of 432 roses. they need to fill an order for 273
3 answers
351 views
There are about 1.2 million people in the U.s who speak chinese. This is about 3 times the number of people who speak greek. How
3 answers
490 views
Vocabulary analogies
3 answers
333 views
Arthur (mass 78 kg) and Violet (mass 31 kg) are trying to play on a seesaw. If Violet sits 3.6 m from the fulcrum, at what
6 answers
1,953 views
2(b -3)+5=3(b-1)
1 answer
238 views
A car (mass 880 kg) is traveling with a speed of 44 mi/h. A bug (mass 7.9 mg) is traveling in the opposite direction. What speed
2 answers
594 views
A car (mass 880 kg) is traveling with a speed of 44 mi/h. A bug (mass 7.9 mg) is traveling in the opposite direction. What speed
1 answer
468 views
A car (mass 880 kg) is traveling with a speed of 44 mi/h. A bug (mass 7.9 mg) is traveling in the opposite direction. What speed
1 answer
453 views
I have more ones than tens. The value of me tens digit is 80. What number am I?
3 answers
386 views
Given that delta Hrxn for OH- ions is -229.6 kJ/mol, calculate the enthalpy of neutralization when I mole of a strong monoprotic
2 answers
1,253 views
You are very slowly pushing up an incline with a calculator sitting on it. The coefficient of static friction is 0.7. At what
1 answer
489 views
You are very slowly pushing up an incline with a calculator sitting on it. The coefficient of static friction is 0.7. At what
1 answer
374 views
You are very slowly pushing up an incline with a calculator sitting on it. The coefficient of static friction is 0.7. At what
3 answers
493 views
The ionization energy of a certain element is 472 kJ/mol. However, when the atoms of this element are in the first excited
4 answers
619 views
Draw the resonance structures for SeS2 and SiS2. There are 2 for SeS2 and 3 for SiS2. I really need help with this. If it can be
3 answers
2,064 views
The religion based on the teachings of Siddhartha Gautama is known as?
3 answers
679 views
Buddhism
1 answer
319 views
In an equilateral triangle, what is the difference between the sum of the exterior angles and the sum of the interior angles?
4 answers
1,319 views
write a number pattern for 8 starfish each has 5 arms.
3 answers
550 views
The question reads:
Reasoning: How can counting by 10's help you multiply by 10's?
1 answer
277 views
I need to write a sentence for the following
Reasoning: How can counting by 10's help you multiply by 10's?
4 answers
232 views
Writing in math - How can multiples of 10 also be multiples of 5?
6 answers
217 views
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