The effective hook for this assignment is that he gym will be packed to the rafters as students try to outwit their teachers and score a slam-dunk victory.
What is Effective hook?This is known to be the act of Leaving your reader with questions to answer. Note that it is a technique to hook a reader to a passage.
Therefore, The effective hook for this assignment is that he gym will be packed to the rafters as students try to outwit their teachers and score a slam-dunk victory.
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Answer:
he gym will be packed to the rafters as students try to outwit their teachers and score a slam-dunk victory.
Explanation:
got 100
Given the balanced equation representing a reaction: h2 h + h what occurs during this reaction?
Answer:
What occurs is that energy is absorbed and bonds are broken. During the bond breaking, some energy is required to break the bonds. During the bond formation, some energy is released to the formation of the bonds.
A container with a fixed volume filled with hydrogen gas
Based on the calculations, the new temperature of this hydrogen gas at a fixed volume is equal to 258.72°C.
How to determine the new temperature?In order to calculate the new temperature of this hydrogen gas at a fixed volume, we would apply Gay Lussac's law.
Mathematically, Gay Lussac's law is given by this formula;
P α T
P = kT
Where:
P is the pressure.T is the temperature.k is the constant of proportionality.Given the following data:
Initial temperature = -104°C to K = 273 - 104 = 169 K.Final pressure = 71.8 kPa.Initial pressure = 225.9 kPa.Substituting the given parameters into the formula, we have;
[tex]\frac{P_1}{T_1} =\frac{P_2}{T_2} \\\\\frac{71.8}{169} =\frac{225.9}{T_2} \\\\71.8T_2 =38177.1\\\\T_2 = 38177.1/71.8[/tex]
T₂ = 372.5/0.96
New temperature = 531.72 K.
Conversion:
°C = K - 273
°C = 531.72 - 273
New temperature = 258.72°C.
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Complete Question:
A container with a fixed volume, filled with hydrogen gas at −104°C and 71.8 kPa is heated until the pressure reaches 225.9 kPa. What is the temperature of the hydrogen gas in degrees Celsius?
A grindstone spinning at the rate of 8.3 rev/s has what approximate angular speed?
Answer: 52.12 rad/s
Explanation:
Approx angular speed:
ω = 8.3( rev/s ) * 2(π)(1/rev)
= 8.3 * 2 * 3.14 = 52.12 rad/s
A cell phone company surveyed 200 random customers
Answer:
The FitnessGram Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly but gets faster each minute after you hear this signal *signal sound*. A sing lap should be completed every time you hear this sound. ding Remember to run in a straight line and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark. Get ready!… Start.
Explanation:
i don't get the question.
Which would best help an athlete be successful in strategy training?
These listed below would best help an athlete be successful in strategy training. Attitude is main strategy which can determine how much you can achieve.
Time of training should be for approx. 45-60 minutes to improve fitness.
To overcome the failures and to achieve goals, it is essential to have a person compelling vision. A lot of athletes achieve success after failures due to their vision. They have a dream which motivates them to perform better.
Which person is known as athlete?A person who is expert in sports and other forms of physical exercise.
Athlete should set goals which is considered to be the first step in the process of achieving success. Goals keep successful athletes motivated in the ground while playing.
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Which situation can be represented by a single expression? the product of three-fourths and a number is 16. one-fifth of a number half of a number is 15. the difference of 20 and a number is 14.
The situation that can be represented by a single expression is one-fifth of a number, half of a number is 15.
What is single expression?The single expression is the function with single expression. It can be negative or positive, or a single letter that can be divided or multiply.
Thus, the correct option is b, one-fifth of a number half of a number is 15.
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Answer: half of a number is 15
Explanation:
If water is added to 175 ml of a 0.45 m koh solution until the volume is 250 ml, what will the molarity of the diluted solution be?
What are some things that your friends did this week? write 5 complete spanish sentences describing what they did. don't forget to conjugate your verbs in the preterite tense! (use only -er verbs) pay attention to (a) use of correct preterite form of the verb, (b) appropriate vocabulary usage, and (c) overall quality of each response. *note: this is a practice activity. completing this activity will not only prepare you for future tests and assessments but, more importantly, it will enhance your language ability. this activity will not count towards your grade.
Answer:
it will work
Explanation:
i dont know
Simplify 4 x times the square root of quantity 3 x end quantity minus x times the square root of quantity 3 x end quantity minus 2 x times the square root of quantity 3 x end quantity period. x times the square root of quantity 3 x end quantity x times the square root of quantity 9 x end quantity 2 x times the square root of quantity 6 x end quantity 2 x times the square root of quantity 6 x cubed
The given expression 4√3x - x√3x - 2√3x can be simplified as 2√3x - x√3x or √3x(2 - x).
Simplification of the given expressionThe given expression can be written as follows;
[tex]4\sqrt{3x} - x \sqrt{3x} - 2\sqrt{3x}[/tex]
Collect similar terms together
= (4√3x - 2√3x) - x√3x
= 2√3x - x√3x
factorize the expression since they common roots
= √3x(2 - x)
Thus, the given expression 4√3x - x√3x - 2√3x can be simplified as 2√3x - x√3x or √3x(2 - x).
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What assumption might the narrator have that supports this inference?
Answer: what text?
Explanation:
Answer:
his mother needs protecting
Explanation:
just did it
Music with a signature of three flats may very likely be in the key of _____.
e flat major
g major
a minor
b flat minor
The scale that has 3 flat notes on it is E flat major.
Which key has the signature of three flats?
The signature of 3 flats (3 little b's on the pentagram) corresponds to the scale that have 3 flats on it.
We will only care for major and minor ones (ignoring the other 5 modes).
If we go to Eb major, (remember that the intervals of the major scale are 2, 2, 1, 2, 2, 2, 1).
Eb, F, G, Ab, Bb, C, D
Which is also G minor, you can see that we have 3 flat notes.
So the correct option is the first one, E flat major or Eb major.
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When nitroglycerin (c3h5on3o9) is detonated, the carbon and hydrogen atoms bonded to oxygen and nitrogen separate and heat is released. what type of energy is stored in the bonds?
The endothermic energy is released when the bond breaks between the atoms. The thermal kinetic energy is stored between the bonds of the nitroglycerin molecule.
What is Thermal kinetic energy?Thermal energy is the total of the kinetic and the potential energy. The kinetic energy is the energy possessed by the object respective to its motion.
The potential energy is the stored energy with respect to the position of the object. The combination of kinetic and potential energy makes the thermal energy and is in the form of heat.
Therefore, the release of the heat from bonds indicates thermal kinetic energy.
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What aspects of life is not generally affected by a disability?a.socialb.professionalc.financiald.family size
After getting married, joe, 32, and melinda, 29, decide to take out life insurance policies. joe would like a 15-year term policy and melinda would like a 20-year term policy. they each want a $300,000 policy. how much can joe and melinda expect to pay in premiums the first year? for age 32, a male 15-year term policy is 3.32 and 20-year term is 5.45. for age 29, a female 15-year term is 2.58 and 20-year term is 4.96. a. $2,478 b. $2,484 c. $1,488 d. $2,409
Based on above scenario of their ages and cost of insurance for their age and length of policy, the total premium is said to be $2,484.
What is the premium about?Note that in the scenario given above;
Joe annual premium is said to be = Cost for 32 year old with 15 year policy x Policy amount / 1,000
So therefore, it will be = 3.32 x 300,000 / 1,000
= $996
That of Melinda annual premium = Cost for 29 year old with 20 year policy x Policy amount / 1,000
So therefore, it will be = 4.96 x 300,000 / 1,000
= $1,488
Therefore the Total annual premium = Joe premium + Melinda premium
= 996 + 1,488
= $2,484
Therefore, the total premium would be $2,484.
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all of the following are types of education that you can recieve at a two year college except
A. Apprenticeship
B. developmental
C. transfer
D. Career
What would be an effective claim for this assignment? more frequent use of class blogs and on-line calendars would greatly decrease paper cost and waste. teachers currently use paper handouts for all quizzes, tests, course syllabi, and newsletters. copy machines are busy every morning, making paper copies for the 1,200 members of our student body. our school has implemented a recycling program that ensures that no paper, glass, or aluminum is taken to the dump.
An assertation used in the speech about environment friendly can be about the present use of the paper handouts by the teachers for the tests and quizzes. Thus, option B is correct.
What is a claim?A claim is factual, and the valuable assertion that is used in essays is to provide the evidence in case of a dispute so that the truth is established. It is made based on textual evidence and facts.
During the counterargument or the argument, the claims are made so that the suggestion to deal with the arisen issue can be effectively solved.
Therefore, option B. use of the paper handouts will be the effective claim.
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Select the correct answer from each drop-down menu. hydrogen can be created by water. if the activation energy is reduced, hydrogen can be produced with a renewable energy source. this renewable energy source is .
Answer:
Answer 1) Decomposing (Electrolysis) Answer 2) Solar energy
Explanation:
Answer 1) Decomposing (Electrolysis)
Explanation :
Hydrogen can be created by decomposing water. Electrolysis which is a method of passing electricity from the water and obtaining the products as hydrogen and oxygen is done by decomposition of water. The water molecule is broken down into its constituents.
Answer 2) Solar energy
Explanation :
If the activation energy is reduced, hydrogen can be produced with a renewable energy source. This renewable energy source is Solar energy.
Solar energy from the sun can be used to lower the energy of activation during the decomposition of water. Solar energy is a renewable energy source as it comes from the sun and is replenish-able unlike fuels which cannot be replenished. The solar energy can be collected and utilized for production of hydrogen.
To avoid an accident, a driver with a mass of 60 kg applies his brakes and decelerates from 30 m/s to 1 m/s in 2 seconds. how much force was absorbed by his seat belt?
When brakes are applied, force absorbed by his seat belt was 870 N.
What is force?The force is an action of push or pull in order to move or stop the body.
Given is the mass m=60 kg, velocity changes from v1 =30m/s to v2= 1m/s in time t=2s.
The acceleration is the time rate of change of velocity.
a = v1 -v2 /t
a =30 -1 /2
a = 14.5 m/s²
According to the Newton's second law of motion, the force absorbed by belt was
F =ma
F =60 x 14.5
F = 870 N.
Thus, force absorbed by his seat belt was 870 N.
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Suppose the length of an oarfish is normally distributed with a mean of 6.5 m and a standard deviation of 1.5 m. which group describes 16% of the oarfish population? select each correct answer.
Answer:
Explanation:
oarfish that are shorter than 5 m
Let x be the random variable representing the length of an oarfish. Since it is normally distributed and the population mean and population standard deviation are known, we would apply the formula,
z = (x - µ)/σ
Where
x = sample mean
µ = population mean
σ = standard deviation
The given probability value is 16% = 0.16. From the normal distribution table, the z score corresponding to the probability value is - 0.99
This indicates that the sample mean is lower than the population mean
Therefore,
- 0.99 = (x - 6.5)/1.5
- 0.99 × 1.5 = x - 6.5
- 1.5 = x - 6.5
x = - 1.5 + 6.5
x = 5m
The correct answer is
oarfish that are shorter than 5 m
The night oak street burned down commonlit answers
Answer:
5 is The sudden power outage that sent residents of Oak street out of their homes to the hot weather, the online video that sparked outrage and suspicions about the true identity of aliens, and the loss of cell phone signals made the residents angry such that they burned Maxs' house. The fire spread to their own homes.
How do scientists measure the strength of acids and bases
Answer:
Scientists use something called the pH scale to measure how acidic or basic a liquid is.
Explanation:
Read this excerpt from "look homeward, angel." like all the older children of major pentland she had, since her twentieth year, begun the slow accretion of land: from the savings of her small wage as teacher and book-agent, she had already purchased one or two pieces of earth. from this excerpt, eliza can best be described as a
Answer:
B: a humble teacher
Explanation:
Hope this helped!!
There are 10 runners in a race. medals are awarded for 1st, 2nd, and 3rd place. in how many different ways can the medals be awarded?
Answer:
i guess it's 720
Explanation:
1st= 10 options
2nd= 9 options (bc one is rewarded as 1st)
3rd= 8 options (bc one is rewarded as 2nd)
10x9x8=720
"She is afraid of asking questions" means she had the intention to.
Answer:
True
I see no reason to say that if she didn't have the intention to.
Which term is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line?
Answer: Inertia
Explanation:
Inertia is the quality of a body that allows it to remain at rest or move at a steady speed. The law of inertia is the name given to Newton's first law. Some items have greater inertia than others, as we know from experience.
I've already ruined my brand-new jeans, and i've only had them on for three hour!
man that's rough buddy
A goal of fidel castro was to create a partnership with spanish-speaking nations bring communism to cuba create an alliance with batista isolate cuba from the world
The goal of the cuban leader named Fidel Castro back in History was; To bring communism to Cuba
What was the goal of Communism?Fidel Castro was a cuban leader who was known to overthrow the military dictatorship of Fulgenico Batista. Now, Fidel Castro ruled over cuba for nearly five decades and he established the first communist state.
Fidel Castro was successful in reducing racism, illiteracy, improving the health care of public, e.t.c
Finally, the main goal of Fidel Castro was to bring communism to cuba which he succeeded in doing.
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If the latin root "port" means "to carry," then the word "transport" means to walk across. to carry across. to cross over. to cross out.
Answer:
B: To carry across
Explanation:
I looked it up in the dictionary and I got it right on an edge exam.
Answer:
B
Explanation:
Of the 318 sophomores, 140 are taking algebra 2 and 102 are taking chemistry. of those that are taking chemistry, 76 are not taking algebra 2. if a sophomore is chosen at random, find the probability that they are taking algebra 2, if it is known that they take chemistry.
The probability that the sophomores are taking algebra 2 is equal to 0.63.
How to find the probability?In order to determine the probability that the sophomores are taking algebra 2, we would calculate the number of sophomores that takes algebra 2 but not chemistry and those that do not take chemistry.
For algebra 2 but not chemistry, we have:
Algebra 2 but not chemistry = 140 - 76
Algebra 2 but not chemistry = 64.
For those not taking chemistry, we have:
Not taking chemistry = 318 - 102
Not taking chemistry = 216.
Now, we can find the probability that the sophomores are taking algebra 2:
P(A) = 64/102
P(A) = 32/51
P(A) = 0.63.
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The cross-sectional areas of a triangular prism and a right cylinder are congruent. the triangular prism has a height of 10 units, and the right cylinder has a height of 7 units. which conclusion can be made from the given information? the volume of the prism is half the volume of the cylinder. the volume of the prism is not equal to the volume of the cylinder. the volume of the prism is twice the volume of the cylinder. the volume of the prism is equal to the volume of the cylinder.
The volume of the right-angle prism and the right-cylinder shapes is not equal. Thus, option A is correct.
What is Volume?Volume is given as the scalar quantity that can measure the space occupied by a three-dimensional object.
The volume of the prism is given as:
Volume of prism = Area * Height
The volume of right cylinder is given as:
Volume of cylinder = Area * Height
The given two shapes are congruent to each other, thereby the area of the base of the prism and cylinder are equal. Substituting the height of both the shapes:
The volume of Prism = 10 Area
Volume of right cylinder = 7 Area
The ratio of the volume of both shapes gives:
Volume of Prism/ Volume of Cylinder = 10 Area/ 7 Area
Volume of Prism/ Volume of Cylinder = 1.42
Volume of Prism = 1.42 Volume of Cylinder
Thus, the volume of Prism is 1.42 times more than the volume of a cylinder. Hence, the volume of both shapes is not equal. Thus, option A is correct.
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Answer:
The volume of the prism is not equal to the volume of the cylinder.
Explanation:
According to Cavaleri's principle, if two 3-d figures have the same cross-sectional areas, and their heights are equal, then the volume of those two figures are equal.
We do have the same cross-sectional areas, but not the same height, therefore we can conclude that "the volume of the prism is not equal to the volume of the cylinder."
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