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Michael
Questions and answers by
Michael
, page 9
Questions (1,008)
How many mol of NaHCO3 are in a 454 g box of baking soda (NaHCO3)?
A. 3.81 x 10^4 mol NaHCO3 B. 1.85 x 10^–1 mol NaHCO3 C. 5.40
10 answers
3,902 views
How many mol of xenon hexafluoride are produced from 4.01 x 10^2 mol of fluorine (F2)?
Xe + 3F2 -> XeF6 A. 1.79 x 10^1 mol XeF6
6 answers
950 views
A skier leaves the ramp of a ski jump with a velocity of 14 m/s 15.00 above the horizontal. She lands on a slope below inclined
2 answers
958 views
A ball rolls without slipping at 6 m/s off an incline of 25 degrees. The ball falls off the incline and enters a hole 3 meters
2 answers
777 views
I have no idea how to do this, can someone please help?
Consider the graphs below, which give m(x) in the left graph, in black,
3 answers
1,557 views
I have no idea how to do this, can someone please help?
Consider the graphs below, which give m(x) in the left graph, in black,
2 answers
800 views
I have no idea how to do this, can someone please help?
Consider the graphs below, which give m(x) in the left graph, in black,
3 answers
468 views
I know this is very simple for some but i find it hard to get the roots, so please bear with me and help me. Thank you.
x^3 - 2x2
1 answer
344 views
Find the distance from the ladder to the base of the slide, marked with an x in the diagram. Give your answer accurate to one
3 answers
588 views
Some amount of water is evaporated from a 2.0 L, 0.2 M NaI solution, to from a 1.0 L solution. The molar mass of NaI is 150
6 answers
694 views
Which accurately identifies one reason why the Napoleonic Wars fostered resentment among Europeans?
A. Napoleon formed a close
10 answers
2,202 views
How did Otto von Bismarck help to bring about German unification?
A. As minister president, he achieved political compromises
6 answers
2,839 views
What was an impact of the United States entry into World War I?
A. The arrival of fresh troops to the allied side forced germany
7 answers
9,668 views
Which identifies an argument that the Nazis used to claim that the Weimar government was weak?
the weimar government followed a
4 answers
8,297 views
How did Kennan’s Long Telegram shape the United States interaction with Communism throughout the world?
A. The united states
9 answers
6,111 views
What events led to the decline of the Chinese Nationalists?
A. Soviet forces invaded china's heartland and teamed up with the
19 answers
5,743 views
1. What are the next three terms in the sequence? -6, 5, 16, 27,...
A. 38, 49, 60 B. 37, 47, 57 C. 36, 45, 54 D. 36, 46, 57
6 answers
883 views
In your opinion, what is the most important or influential agent of socialization and why?
1 answer
428 views
How have petro-economics shaped the Middle East?
A. Economic competition among Middle Eastern states to be the top oil producer
10 answers
6,851 views
Which explain how outside factors influenced the conflict in Vietnam in the years after World War II?
(Select all that apply.) A.
6 answers
1,889 views
If the pH of a Ca(OH)2 solution is measured as 9.0, what is the concentration of the Ca(OH)2 solution?
A. 1 * 10^-5 M B. 1 *
3 answers
348 views
N2(g) + 3H2(g) ⇌ 2NH3(g)
ΔH° = −92 kJ ΔS° = −0.20 kJ/K Which of the given is correct about the ΔG° at 35 °C? A. 30
2 answers
648 views
Which of these can be deduced according to this electrochemical cell?
The image is at this address:
1 answer
471 views
Why are smaller alcohols fully miscible with water while larger alcohols have lower solubility in water?
A. In larger alcohols,
4 answers
541 views
C(g) + 2A(g) ⇌ 3E(s) + 2F(g)
The concentrations of C, A, and F are measured as 0.2 M, 0.2 M, and 0.4 M at equilibrium and at
4 answers
373 views
Which of the statements correctly describes the main reason why the long-term storage of high-level nuclear waste is considered
4 answers
729 views
Information about a play took up 1/3 of the pages in the program. Information about the actors took up 1/4 of the remaining
10 answers
2,476 views
How did trade with Asia impact Italy?
Italians sought new reasons to extend the Crusades as they fulfilled their need for Asian
3 answers
960 views
How did the advances in science during the Renaissance promote European exploration?
Renaissance merchants backed political
2 answers
1,149 views
What was the significance of the Treaty of Tordesillas?
It provided Portugal with the opportunity to establish colonies in the
6 answers
3,474 views
Which document enumerates the limitations of the federal government and the personal freedoms of United States citizens?
Declarat
3 answers
2,740 views
What was the impact of the Battle of Tippecanoe? (Select all that apply.)
The battle eliminated Native American resistance in the
4 answers
2,496 views
An Essasy
If I Had Given The Opportunities I Will Have Done Better
5 answers
350 views
What event led Great Britain to concentrate its full efforts on fighting the War of 1812?
the Chesapeake affair the defeat of
5 answers
1,685 views
What was the significance of the Battle of Queenston?
It allowed for the United States to occupy territory in Canada. It was the
3 answers
1,101 views
Which of the following statements most accurately analyzes how the Philadelphia Convention shaped the new national government?
It
4 answers
2,494 views
When the Constitution was ratified in 1787, Hamilton’s primary aims were to __________.
Which option most accurately completes
3 answers
2,618 views
How did the case McCulloch v. Maryland cement the power of the federal government?
The ruling stated the Constitution had
3 answers
3,445 views
What was the significance of McCulloch v. Maryland?
The case identified federal authority over interstate commerce. The case
2 answers
1,067 views
What was most likely an effect of the Battle of the Alamo on settlers after Santa Anna defeated the Texian army?
Settlers wanted
2 answers
627 views
Which options represent attempts on the part of the Mexican government to assert control over the Texas Territory? (Select all
3 answers
698 views
Which option most accurately explains how the Compromise of 1850 influenced the buildup to the Civil War?
It replaced the
15 answers
3,143 views
Which option most accurately summarizes the conflicting perspectives that erupted into the conflict known as “Bleeding
4 answers
1,673 views
Review the event.
The presidential election of 1860 Explain how this event contributed to the causation of the Civil War? (Select
6 answers
1,872 views
What was a result of thousands of slaves fleeing to meet up with Union troops?
Slave owners acted more harshly towards their
6 answers
1,419 views
Why were many Northerners offended by the extravagant spending of the newly wealthy?
They believed that the wealth should be
5 answers
1,288 views
What were the requirements for Southern conscription laws? (Select all that apply.)
All men ages 18 to 45 must enlist. Landowners
11 answers
1,620 views
Which of the following is the best reason for why the Central Pacific Railroad Company had so much trouble laying the railroad
5 answers
1,806 views
Why did the building of the Transcontinental Railroad have to be shelved for a few years?
Iron rails rusted, and the wait for
2 answers
626 views
2. If m ∠1=37 what is m ∠4?
50 40 35 25 I think its 50 If m ∠1=50 what is m ∠5? 50 40 35 25 I think its 50 again. I just
1 answer
362 views
Which most accurately explains the role played by debates over popular sovereignty in causing the Civil War?
They convinced the
2 answers
664 views
Plz Help
1. what is the end behavior of the exponetial function f(x)=3/2*(4/5)^x? 2. use a graph to determine if the exponential
10 answers
4,316 views
An angle measures 47 degrees. what are the measures of the angles complement? pls hurry
A 43 degrees B 133 degrees C 53 degrees D
3 answers
1,030 views
A. Find the complement of the angle shown.
B. Find the supplement of the angle shown. pls show all your work (52 degrees acute
41 answers
3,271 views
The measure of angle A is 124 degrees. What is the correct classification for angle A?
A. acute B. right C. obtuse D. straight
6 answers
1,432 views
Point P and Q are respectively 24km North and 7km east of point R , what is the bearing of P and Q?
3 answers
567 views
Similar polygons are _____the same size
A always ,B sometimes , C never Classify the triangle with angles with measures 48
9 answers
1,346 views
Set up, but do not evaluate, the integral which gives the volume when the region bounded by the curves y = Ln(x), y = 1, and x =
4 answers
3,247 views
What’s the coordinates of point A
105 answers
11,267 views
the man spend two seventh of his pay and left him with $210 how much money he have
4 answers
413 views
does anybody have the answers to Lesson 13: Geometry and Measurement Unit Test Essential Math 6 B Unit 3: Geometry and
11 answers
1,699 views
Chris ate 1/8 of a pie with a 14in diameter. What is the area of the remaining portion? For pi use 3.14
4 answers
778 views
Two reasons why displacement method is not suitable when determining the volume of a charcoal?
5 answers
2,869 views
Calculate the root mean square of bromine molecule at 23°c and 1.00 atm
4 answers
309 views
Given that y= Acos3x + Bsin3x , where A and B are constants, show that d^2y/dx^2 + 9y =0
2 answers
943 views
Is it save too say that any type of job you are applying for or are eligible for has to have some type of technology? I am
4 answers
466 views
Does anybody have the answer to Independent and Dependent Variables Quiz Part 2
1 answer
316 views
does anybody have the answers to Independent and Dependent Variables Quiz Part 2
4 answers
450 views
What story element is developed in the excerpt "Pyramus and Thisbe"?
2 answers
1,186 views
A 550-turn solenoid is 15 cm long. The current in it is 33 A. A 3.0-cm-long straight wire cuts through the center of the
2 answers
801 views
A toroid is a solenoid in the shape of a donut. The magnetic field inside the toroid is B=μ0NI/(2πR).
Suppose that a toroidal
2 answers
1,327 views
Y = 2 over 3x - 1
1 answer
297 views
Which statement best describes the role of government in a mixed economy?
1) it controls all decisions about business activities,
6 answers
774 views
A 2 kg box is dropped from an initial height of 10 m. Find the work done on the box.
4 answers
798 views
Use the formula for continuous compounding to compute the balance in the account after 1, 5, and 20 years. Also, find the
2 answers
681 views
A spring-like trampoline dips down 0.06 m when a particular person stands on it. If this person jumps up to a height of 0.29 m
3 answers
688 views
you deposit "3400" in an account with an annual interest of 4.6% for 20 years. how much money be in your account at the end of
2 answers
802 views
2. Boardman College maintains two files—one for Sociology majors and another for Anthropology majors. Each file contains
1 answer
464 views
Am I allowed to study nursing with life sciences geography tourism l.o English at any university
3 answers
415 views
Find the area of the parallelogram
A 3'333 B 4’890 C 6’112 D 3’302
1 answer
302 views
Angle a lies in quadrant 2, and tan(a)= -(12/5). Angle B lies in quadrant 4, and cos(B)= (3/5).
What is the exact value of
2 answers
2,182 views
Respiration is
A. Anabolic and exergonic B. Anabolic and endergonic C. Catabolic and exergonic D. Catabolic and endergonic
3 answers
986 views
Usable energy of respiration is
A. Immediately consumed in cellular activities B. Trapped in ATP molecules C. Stored as heat D.
3 answers
444 views
A 2.9 kg block slides with a speed of 2.1 m/s on a friction less horizontal surface until it encounters a spring. (a) If the
4 answers
4,238 views
A paratrooper fell 370.0 m from an airplane without his chute opening. He landed in a snow bank, creating a crater 1.10 m deep,
1 answer
470 views
John uses the machine in 1kg to raise a 60N load from the ground to a distance of 0.4m.The effort used by john to do work is
3 answers
715 views
As above, let Y1,…,Yn denote the i 'th number in the binary data set.
Recall that Y1,…,Yn are assumed to be independent and
3 answers
913 views
Let X denote an exponential random variable with unknown parameter λ>0 . Let Y=I(X>5) , the indicator that X is larger than 5 .
3 answers
819 views
Find the midpoint of the line segment with end coordinates of: (1,7) and (3,−2)
Give coordinates as decimals where appropriate.
4 answers
2,158 views
the first and seven term of a G.P are 40½ and 1/18 respectively. find the second term
5 answers
910 views
Boys are not supposed to help in the kitchen. Write a debate for or against the motion
4 answers
546 views
Calculate the concentration in g/dm3 of HNO3 in a solution (H=1; N=14; O=16)
1 answer
488 views
sally was assigned to create a venn diagram to represent p(a or b). sally first writes p (a or b) = p (a) + p (b) - p (a and b)
1 answer
419 views
A school dance committee of four people is selected at random from a group of 9 ninth graders, 8 eighth graders, and 10 seventh
4 answers
1,103 views
An induced dipole occurs when a molecule's moving electrons are briefly more concentrated in one place than another, causing the
4 answers
1,303 views
If the proteins making up a gene were changed or mutated, what impact would this likely have on an organism.
1.There would be no
1 answer
274 views
Find the absolute extremes of the function 𝑓(𝑥)=𝑥√(𝑥−𝑥^2)(provide answers as exact values).
1 answer
249 views
A passenger car will go 420 miles on 17.5 gallons of gasoline in city driving. What is the rate in miles per gallon?
2 answers
511 views
how many days are in a foot yes or no?
2 answers
155 views
Find the reciprocal of 0.342 hence evaluate √0.0625/0.342
4 answers
377 views
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