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Marie
Questions (772)
The pressure of a gas is affected by the number of particles and not affected by the kind of gas it is. What does this fact tell
2 answers
682 views
While John is traveling along an interstatehighway, he notices a 166 mi marker as he passes through town. Later John passes a
1 answer
600 views
Two carts with masses of 4.24 kg and 2.22 kg move toward each other on a frictionless track with speeds of 4.55 m/s and 3.16 m/s
2 answers
496 views
When 25.0g of Zn reacts, how many L of H2 gas are formed at 298K abd a oressure of 854mmHg?
1 answer
523 views
What impact does amt have on the decision to whether to use either the percentage of completion method or completed contract for
0 answers
810 views
The intensity of illumination at a given point is directly proportional to the intensity of the light source and inversely
0 answers
526 views
If 750 m of 3.00-mm-diameter wire has a resistance of 27.6, what length of similar wire 5.00 mm in diameter will have the same
2 answers
3,631 views
Can you give me a sentence with the word eddies?
2 answers
423 views
A small block of mass m1 = 0.500 kg is released from rest at the top of acurved-shaped frictionless wedge of mass m2 =3.00 kg,
0 answers
782 views
How can you separate Ag+, Bi3+, Ni2+ in a solution?
I am suppose to make a flow chart... would i use HCL to separate Bi3+ and Ag+
1 answer
520 views
A spy in a speed boat is being chased down a
river by government officials in a faster craft. Just as the officials’ boat pulls
1 answer
555 views
How would you test a solution containing only Co2+ and Fe3+ ions?
3 answers
528 views
deshawn and Luke had an equal number of stickers. After deshawn used 26 stickers and Luke lost 38 stickers. deshawn had twice as
1 answer
1,957 views
If 2t + 3 = -9, what is the value of -3t - 7?
1 answer
266 views
True or False: Continentality does affect climate of a region.
5 answers
617 views
a sprinter ran 100-m dash in 9.92s. What was his soeed in feet per second
1 answer
802 views
A polynomial that has zeros at 1, 2, and 3 with multiplicities of 1, 2, and 3 respectively.
-Represent a function that satisfies
1 answer
963 views
My brother and I walk the same route to school every day. My brother takes 40 minutes to get to school and I take 30 minutes.
1 answer
2,795 views
Find the work done in pulling a 120 gram box in an incline plane, 150 cm long and 90 cm high if the coefficient of friction is
1 answer
529 views
I really need help finding all the grammatical errors in the passage below. Look for commas, question marks, capitailzation and
2 answers
748 views
if two fair dice are rolled, what is the probablity that the total showing is even or less than seven?
1 answer
612 views
A chess board has 64 squares. If pieces occupy 19 squares, how many squares are unoccupied?
2 answers
708 views
2. Individual Assignment: Functions of Management Paper
• Prepare a 700- to 1,050-word paper in which you define the four
0 answers
552 views
Identifying Conics. Put equation in standard form and graph.
9x^2-4y^2-90x+189=0
1 answer
1,777 views
I do not want answers!
The question is: Evaluate the effectiveness of self-determination theory in explaining various behaviors.
2 answers
535 views
What are some literary devices used in the novel Journey to the Center of the Earth?
1 answer
1,674 views
1How would each of the following affect the accuracy of the calculated neutralizing power of antaid (too high, too low, no
0 answers
512 views
5/12
____________ x/3+x/2
1 answer
285 views
Mr. Forrester has a swimming pool that measures 3 1/3 yards by 8 yards. If the deck around the pool is 2 2/3 yards wide, what is
1 answer
726 views
Two identical conducting spheres each having a radius of 0.500 cm are connected by a light 1.90 m long conducting wire. A charge
1 answer
723 views
In the story "Oedipus" by Sophocles, do you think there was any way that Oedipus could have avoided his fate? How? In what way?
0 answers
473 views
HELP!!! An unknown metal having a mass of 14.00g is dropped into 11.00mL of water at 20.0 degrees Celcius. The starting
1 answer
688 views
a roof rises 1.3 feet vertically and 13.1 feet horizontally. wgat is the grade of the roof?
0 answers
1,187 views
Why is it when ever someone ask for help someone thinks they are cheating? If I wanted to cheat I would let soeone else do the
1 answer
365 views
A database has two tables named Products and Orders. The tables are joined by a column called ProductID. You have created a
0 answers
499 views
In the video game Corporate Cowboy, your task is to investigate complaints of wrongdoing on the part of corporate directors and
5 answers
549 views
2.Children’s heights are normally distributed with a mean of 100 cm and a standard deviation of 6 cm. What proportion of
0 answers
1,035 views
2. Children’s heights are normally distributed with a mean of 100 cm and a standard deviation of 6 cm. What proportion of
0 answers
483 views
I am completely lost trying to solve this problem. I could really use some help and explanation.
x/x+1 + 5/x = 1/x^2+x also how
2 answers
596 views
From the throne room in your base station on Alpha Centauri-in the video game Galactic Empire-you dispatch your loyal, obedient
0 answers
353 views
Please help me solve this equation.
log[2](3)+log[2](x)=log[2](5)+log[2](x-2) 1. Solve equation by setting up algebraically. 2.
1 answer
660 views
The demand for Sportsman 5 X 7 tents is given by the following function where p is measured in dollars and x is measured in
1 answer
2,943 views
Jud Wheeler signed a contract to purchase 10 acres of land in Idaho from the Krauses.
If Jud offered the Krauses considerably
1 answer
443 views
Could someone show me how to calculate average tax rate. What would be the average tax rate for a person who paid taxes of
2 answers
458 views
Compute taxable income.
gross salary 46,660 interest earnings 225.00 dividend income 80.00 one personal exemption 3,400 itemized
1 answer
1,126 views
Need help with computing taxable income. Can someone explain to me how this is done.
Gross salary, 46,660 Interest earnings 225
1 answer
479 views
NEED HELP IMMEDIATELY, HAVE UNTIL 10P.M. CENTRAL TO HAVE ANSWERS??
1.Determining the Future Value of Education. Jenny Franklin
4 answers
883 views
At issue in the twenty-first century is the trade-off between the necessity of writers, musicians, artists, and movie studios to
4 answers
948 views
Please help me simplify this function?
f(x)=-4(x-3)^3(x+1)^2
1 answer
273 views
Which word is the correct choice?
I was in a real/really hurry and forgot some of the ingredients?
1 answer
385 views
According to Newton's second law, when the same force acts on two bodies, the body with the larger mass will have the ________
2 answers
1,114 views
sin2x-cosx (0<=x<=180)
0 answers
534 views
How does the immune system help maintain homeostasis? Help me please :(
1 answer
736 views
Calculate pH, pOH, [H+], [OH-], and Ka for a 0.026 M solution of HI (a strong acid). Please help me :(
2 answers
1,156 views
Out of a group of (50,000) births, the number of people, f(x), surviving to age (x) is modeled by the function f(x)=5000 square
0 answers
997 views
What is the best way to revise this sentence " Make your decisions about what features are important to you."
A. Make decisions
4 answers
1,077 views
Which transition phrase should be added to the beginning of this sentence " Ask the salesperson to explain the store's return
1 answer
829 views
What is the best way to revise this sentence?
Sometimes a purchase doesn't live up to all the things it's advertising says about
7 answers
504 views
x + 8 < 11; x < 3
help!!
3 answers
287 views
How would I go about doing this problem?
146 mL of wet H2 gas is collected over water at 29.0 degrees C and room pressure of 750
1 answer
1,134 views
CuSO4 + Na2CO3 <->
I don't know how to do this :( somebody help me :( i think its CuSO4 + Na2CO3 <-> Cu3(CO3)2 + Na2SO4 I have no
2 answers
526 views
Help! Urgemt Constant term of (x-(2/x^2))^9
is?? I expanded it and ended up with (1)^9 and (-2)^9. Im stuck as to wat to do from
3 answers
357 views
What is the decomposition of AgC2H3O2?
AgC2H3O2->?
1 answer
1,422 views
Why doesn't blood clot in your blood?
0 answers
318 views
What are some manager audience characteristics that I should consider while presenting quarterly sales information?
1 answer
398 views
The______ is an essential characteristic of the sonata form.
2 answers
1,109 views
From the edge of a 25 m building, a student threw s rock up 35 m/s and it landed on the ground.
How long was the rock in the air?
1 answer
309 views
The topic is about acids, bases, and salts. The two equations are given: H20 + HCL -> H30 + CL; H20 + HC2H3O2 <-> H30 + C2H3O2
Th
1 answer
546 views
Solve this equation
3(a+2)+5=2a+4
1 answer
990 views
Microwave radiation is absorbed by the water in food. As the water absorbs the heat it causes the food to get hot. If the λ of
1 answer
592 views
Microwave radiation is absorbed by the water in food. As the water absorbs the heat it causes the food to get hot. If the λ of
1 answer
1,161 views
a little help please? Anyone?
can someone explain to me the trend in radii of O2-, F-, Na+, and Mg+
0 answers
323 views
in a bag of red and black jellybeans, 136 are red and the remainer are black jellybeans. If 15% of the jellybeans in the bag are
1 answer
789 views
Make 10 by adding 8+5
9 answers
1,008 views
Tell how to make 10 when adding 8+5
1 answer
283 views
suppose you copy a drawing of a polygon with the given size factor How will the sides lengths angle measures and perimeter of
1 answer
498 views
Hi, Im trying to understand this. If i have Cl35 and Cl37 what would their differences be in physical property?
Im assuming
2 answers
459 views
Hi, Im trying to understand this. If i have Cl35 and Cl37 what would their differences be in physical property?
Im assuming
1 answer
917 views
What weight of copper(II) oxide, CuO, would theoretically be produced from 1.623 grams of copper? (mol. masses Cu = 63.55; O =
2 answers
1,169 views
What weight of copper(II) oxide, CuO, would theoretically be produced from 1.623 grams of copper? (mol. masses Cu = 63.55; O =
2 answers
479 views
Translate to English:
Combien de notes aurez-vous pour votre projet de recherche? I've tried this on translating sites, but the
9 answers
858 views
Costs can be classified into two categories, fixed and variable costs. These costs behave differently based on the level of
0 answers
715 views
a chemist needs 46 mol of ammonia for a reaction to complete. he has 46 grams available but needs ammonia as a liquid
1 answer
451 views
a chemist needs 46 mol of ammonia for a reaction to complete. he has 46 grams available but needs ammonia as a liquid
3 answers
527 views
A -4.0-µC charge is located 0.30 m to the left of a +6.0-µC charge. What is the magnitude and direction of the electrostatic
3 answers
5,286 views
Sra ramired is asking her family if they did everything they were supposed to do today write the excuses with the correct
2 answers
1,904 views
39mg radioactive with 1/2 life is decay total in 2.5 years. How many mg it remain if half of the amount is decay in 2 years?
Than
0 answers
427 views
Solve the equation for r
w=Cr^-2
0 answers
420 views
The Office Jet printer can copy Janet's dissertation in 10 min. The Laser Jet printer can copy the same documents in 8 min. If
2 answers
665 views
Train A is 12 mph slower than train B. Train A travels 230
miles in the same time it takes train B to travel 290 miles. Find the
0 answers
509 views
if |x|=2 and |y|=5, determine the dot product between x-2y and x+3y if the angle between vector x and y is 60deg.
2 answers
1,630 views
A triangle has vertices A(2,3,7), B(0,-3,4) and C(5,2,-4)
A) determine the largest angle in the traingle b) determine the area of
4 answers
3,729 views
Cross product of vector:
If axb(cross product)=(2,0,1) and bxc= -4,0,-4 solve magnitude of axb times magnitude of b x c |a x b|
1 answer
746 views
the vector a-5b and a-b are perpendiculat. If vector a and b are unit vectors, then determine axb
1 answer
724 views
Using a vector diagram explain why it i easier to do chinups when your hands are 30cm apart instead of 90cm apart. (Assume the
0 answers
734 views
which group of seed producers are the largest, most massive and oldest in the world?
angiosperms or gymnosperms?
1 answer
641 views
evaluate r^2-3 when r=-7
1 answer
315 views
Directions: We are doing a problem- solution essay so I chose to right about Cyberbullying. It's supposed to be six paragraphs.
1 answer
676 views
Aunt Sally's Food Inc. is considering expansion. Sally has paid $100,000 for a marketing study to assist in the potential
0 answers
507 views
Aunt Sally's Food Inc. is considering expansion. Sally has paid $100,000 for a marketing study to assist in the potential
0 answers
549 views
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