A book is pushed with an initial horizontal velocity of 5. 0 meters per second off the top of a desk. What is the initial vertical velocity of the book?.

Answers

Answer 1
Aitashle ughlii 50. Duseo book velocity initial

Related Questions

A particle moves along the curve y = 4x2 + 1 in such a way that the x value is increasing at the rate of 2 units per second. At what rate is y changing when x = 1?.

Answers

By differentiating both sides of y = 4x² + 1 with respect to time t, we have

dy/dt = 8x dx/dt

If the x value changes at a rate of +2 units/second (that is, dx/dt = 2) at the moment x = 1, then the y value changes at a rate of

dy/dt = 8 • 1 • 2 units/s = 16 units/s

Shira wants to do well on her next test so her grade in the class does not fall. This is an example of which type of motivation?.

Answers

It is an example of intrinsic motivation.

Motivation can be described as the factors that drive a person to act in a certain manner. These factors can be material, cognitive, emotional or social. Motivation can lead to either positive or negative outcomes. For example, a person motivated to succeed would spend hours studying while a person whose aim is to make quick profit can be motivated to engage in crime.

Intrinsic motivation is a type of motivation in which the driving force to carry out an activity is due to internal factors. Shira's desire to do well is not externally motivated. It is due to her desire to succeed.

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Answer:

the answer is extrinsic

Explanation:

ED 2022

Write a function called has_duplicates that takes a string parameter and returns true if the string has any repeated characters. Otherwise, it should return false.

Answers

The function to solve the algorithm that is required to return Boolean (True of False) if the parameter contains duplicate character will be implemented using the Kotlin Programming Language.

// Here is the algorithm

fun has_duplicates (parameter: String) : Boolean{

for (i in parameter.size-1){

if(parameter[i]==parameter[i+1]){

return true

} else{

return false

}

}

}

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The respiratory system of an elephant functions in a similar way.

Answers

Answer:

The organelle in a single-celled organism which performs gaseous exchange like the respiratory system of an elephant is the plasma membrane.

The respiratory system of elephant functions in a similar way The organelle in a single-celled organism which plays gaseous change just like the respiration machine of an elephant is the plasma membrane.

What is The respiration system?

In animals is concerned in gaseous change. During animal respiration, oxygen is taken in and carbon dioxide is launched in conjunction with molecules of ATP.

In a single-celled organism, the plasma membrane is concerned in gaseous change with the outside simply because the respiration machine of the elephant does.

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Which premise would best fit in a work of dystopian fiction.

Answers

Answer:

The answer is most likely C, can a robot dominated government run a human society. The assumption here is that robots already have dominated human kind.

thank you

Which of the following is not a characteristics of african music.

Answers

Answer:

A vast number of dances

Explanation:

Mark as Brainliest Answer

The computer-related professional who writes codes for a wide range, from business software to games.

A)Software Tester

B)IT Manager

C)System Analyst

D)Computer Programmer

Answers

Answer: Im going to guess A

Explanation: I honestly don't know if its not correct please let me know eee

Which of the following was a common justification in the united states for the trend depicted in the map?.

Answers

Answer:

XPERIA 1 II the best thing to remember is that you have can be your own in the world of the world of the your best business cards and the your first business plan cards are you to buy be your used car

Explanation:

I Too have can you it me a good price on a new one price and a price little more as well I think have a good you will can find it

The formula for density is given by p equals startfraction m over v endfraction, where p is density, m is mass and v is volume. If a substance has a mass of 27. 82 grams and a volume of 3. 6 ml, what is the most accurate density of the substance in g/ml? 7. 7 7. 7278 7. 73 0. 1.

Answers

Explanation:

so, we need to do the division :

27.82 g / 3.6 ml = 7.727777778... g/ml

so, 7.7278 is the rounded correct answer.

The great white fleet pictured above illustrates which foreign policy of the united states.

Answers

Big Stick Policy is the correct answer

What is the ground-state electron configuration of o2−?.

Answers

Ground-state means that the element is in its lowest energy form (not in excited state). Neutral oxygen means it has no charge, meaning no electrons are removed or added in the atom. Therefore, the electron configuration for O2- is O2-: 1s22s22p6.

Incisors (front teeth) act as wedges in the human body. Which change would increase the mechanical advantage of incisors? a decrease in the distance of the teeth from the fulcrum an increase in the distance of the teeth from the fulcrum an increase in the thickness at the widest part of the teeth and no change in the length of the teeth an increase in the length of the teeth and no change in the thickness at the widest part of the teeth.

Answers

Based on the information given about the wedge, the option that will increase the mechanical advantage of incisors is D. an increase in the length of the teeth and no change in the thickness at the widest part of the teeth.

A wedge simply means a triangular shaped tool that's used as a simple machine. It is used for the separation of objects.

It should be noted that Incisors (front teeth) act as wedges in the human body and there can be an increase the mechanical advantage of incisors when there's an increase in the length of the teeth and no change in the thickness at the widest part of the teeth.

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Answer:

D

Explanation:

EDGE 22

Which of the following statements are true about checked and unchecked exceptions.

Answers

There are different kinds of programs. The true statement about checked and unchecked exceptions is that the compiler ensures that the program is handling checked exceptions.

A checked exception is known to be often caught at compile time. A runtime or unchecked exception is, is simply known to be at a runtime.

A checked exception is often done using re-throwing but unchecked does not need to be handled.

See full question below

Which of the following statements about checked and unchecked exceptions is true?

A. Checked exceptions are handled by the Java runtime.

B. The compiler ensures that the program is handling unchecked exceptions.

C. The compiler ensures that the program is handling checked exceptions.

D. All exceptions that are descendants of RunTime, Exception are checked exceptions.

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Read the instructions found on the next page.

Answers

Answer:

One question! What page is it? I'll be willing to help! ;)

Explanation:

Boyle’s law states that if the temperature of an ideal gas is held constant, then the pressure p of the gas and its volume v satisfy the relationship p=kv, where k is a constant. Which of the following best describes the relationship between the rate of change, with respect to time t, of the pressure and the rate of change, with respect to time t, of the volume?.

Answers

The best answer that describes the relationship between the rate of change with respect to time of the pressure and the rate of change with respect to time t of the volume is; dP/dt = (-k/V²)(dV/dt)

We are given;

p = k/v

Thus if we cross multiply, we will get;

PV = k

Where;

P is pressure

V is volume

k is a constant

Using the product rule of differentiation on both sides with respect to time t gives;

V(dP/dt) + P(dV/dt) = 0

This is because k is a constant.

Putting k/v for P gives;

V(dP/dt) + (k/V)(dV/dt) = 0

>> V(dP/dt) = - (k/V)(dV/dt)

Divide both sides by V by division property of equality to get;

dP/dt = (-k/V²)(dV/dt)

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The fifth term of a geometric sequence is 781. 25. Each term of the sequence is of the value of the following term. Which recursive formula represents the situation?.

Answers

Answer: an = 5an-1

Explanation: Given fifth term of a geometric sequence is 781.25.

a5 = 781

Also, each previous term is 1/5 of the value of the current term.

Therefore, common ratio would be 5.

But we just need to find the recursive formula .

Recursive formula of a geometric sequence is given by

Plugging value of r in above formula, we get

Therefore, recursive formula would be   represents the situation.

The recursive formula that represents the situation is: [tex]t_n = a^{(3/4)} * 781.25^{(1/4)} * n^{(1/4)}[/tex].

What is recursive formula?

A recursive formula is one that defines any term in a sequence in terms of the term(s) before it.

Let the first term of the geometric sequence be 'a' and the common ratio be 'r'.

We are given that the fifth term is 781.25, so we can write:

a * [tex]r^4[/tex] = 781.25

We also know that each term is the value of the following term, so we can write the recursive formula:

t_n = r * t_(n-1)

Where t_n is the nth term of the sequence and t_(n-1) is the previous term.

To express the recursive formula in terms of 'a' and 'r', we can use the formula for the nth term of a geometric sequence:

[tex]t_n = a * r^{(n-1)[/tex]

Substituting the recursive formula, we get:

[tex]r * t_{(n-1)} = a * r^{(n-1)[/tex]

Dividing both sides by r^(n-1), we get:

[tex]t_{(n-1)} = a * r^{(n-2)[/tex]

So the recursive formula in terms of 'a' and 'r' is:

t_n = r * t_(n-1)

[tex]= r * (a * r^{(n-2)})\\\\= a * r^{(n-1)[/tex]

Now we can substitute the value of the fifth term (781.25) to solve for 'a' and 'r':

a * [tex]r^4[/tex] = 781.25

Dividing both sides by a, we get:

[tex]r^4[/tex]= 781.25/a

Taking the fourth root of both sides, we get:

r = [tex](781.25/a)^{(1/4)[/tex]

Substituting this value of 'r' into the recursive formula, we get:

[tex]t_n = a * ((781.25/a)^{(1/4)}){^(n-1)}\\\\= a^{(3/4)} * 781.25^{(1/4)} * n^{(1/4)}[/tex]

Therefore, the recursive formula that represents the situation is:

t_n = a^(3/4) * 781.25^(1/4) * n^(1/4)

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Read the sentence. The snow and ice that arrived last night elated kids and adults alike when they awoke to a winter wonderland. What is the simple subject of the sentence?.

Answers

I suppose the simple subject would be the snow! Hope this helps =]

What is an equation of a parabola with the given vertex and focus (-2 5) (-2 6).

Answers

Equation of parabola is
4
y
=
x
2
+
4
x
+
24
Explanation:
As the vertex
(

2
,
5
)
and focus
(

2
,
6
)
share same abscissa i.e.

2
, parabola has axis of symmetry as
x
=

2
or
x
+
2
=
0
Hence, equation of parabola is of the type
(
y

k
)
=
a
(
x

h
)
2
, where
(
h
,
k
)
is vertex. Its focus then is
(
h
,
k
+
1
4
a
)
As vertex is given to be
(

2
,
5
)
, the equation of parabola is
y

5
=
a
(
x
+
2
)
2
as vertex is
(

2
,
5
)
and parabola passes through vertex.
and its focus is
(

2
,
5
+
1
4
a
)
Therefore
5
+
1
4
a
=
6
or
1
4
a
=
1
i.e.
a
=
1
4
and equation of parabola is
y

5
=
1
4
(
x
+
2
)
2
or
4
y

20
=
(
x
+
2
)
2
=
x
2
+
4
x
+
4
or
4
y
=
x
2
+
4
x
+
24
graph{4y=x^2+4x+24 [-11.91, 8.09, -0.56, 9.44]}

1.Jun _______ France for 4 months.

A. have learnt

B. learnt

C. learns

D. has learnt

Answers

Answer:

has learnt

Explanation:

i think France is supposed to be French

Aiden is aware of the causes of type 2 diabetes. What can he do to help decrease his likelihood of developing the disease? drink more coffee read more books eat more vegetables play more board games.

Answers

Eat more vegetables
They are healthy so it will decrease getting diseases and the other options don’t help decrease the chances

Answer:

eat more veggies

Explanation:

Place the events that form hurricane-force winds in order.

Answers

Answer: The events that form hurricane-force winds are as follows

1. Tropical disturbance

2. Tropical depression

3. Tropical storm

4. Hurricane.

Explanation:

All of the above-mentioned events happen in chronological order for the hurricane-force winds to occur.

1. Tropical disturbance occurs from the tropics and the subtropics. These are generally 100-300 miles in diameter. It is a tropical weather system of organized conventions. This is the first stage that consists of a loosely organized low-pressure area.

2. Tropical depression is a more organized deep convention and has a closed circulation of sustained winds of less than 39 mph.

3. Tropical storm is the third stage that has sustained winds between 39 - 73 mph.

4. The hurricane is created when the sustained winds finally reach or cross the speed of 74 mph.

This is how hurricane-force winds are created.

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Read the passage from when birds get flu and cows go mad! by john diconsiglio. Perhaps the best news about mad cow is that people do not catch it easily. Chances are, millions of people have eaten infected beef. But, for reasons scientists still do not understand, only about 150 people have gotten vcjd and died from it. The tone of the passage is anxious. Excited. Reassuring. Unhappy.

Answers

Answer:

anxious

Explanation:

that's that I think at least

The tone of the passage is Reassuring. Check more about tone below.

What does reassuring means?

The term reassuring is one that means to restore hope or confidence in a particular thing or outcome.  

Conclusively, Note that in the text,  The tone of the passage is Reassuring.  because the author stated that "the best news about mad cow is that people do not catch it easily", therefore assuring the people.

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A food worker takes three hours to reheat a pot of soup for a buffet to 165°f (74°c).

Answers

An action the food worker must take next is to throw the soup out.

Food preservation is an art that typically involves the process of preventing food spoilage by mitigating or reducing the activities (growth) of microbial organisms and other external factors while maintaining the nutritional value, flavor and texture of a food.

Some of the common factors that result in food spoilage include the following:

TemperatureOxidationMoisture contentPathogens (microorganisms) such as yeast, molds, bacteria, etc.

A soup is an example of a time/temperature control for safety (TCS) foods because they are more susceptible to the growth of pathogens (microorganisms) such as yeast, molds, bacteria, etc.

For TCS foods, it is important that they are cooled from 135 Fahrenheit (°F) to 70 Fahrenheit (°F) within two (2) hours, else, it must be thrown out. Since this food worker took three (3) hours to reheat the pot of soup to 165°F (74°C), he or she must throw the soup out because it has exceeded the minimum time required for TCS foods.

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Which of the following neutral atoms is the least reactive?.

Answers

Answer:

The least reactive elements are the noble gases. Within this group, helium is the least reactive element, forming no stable compounds. Metal can have multiple oxidation states and tend to have intermediate reactivity. Metals with low reactivity are called noble metals.

Line segment ab is a tangent to circle o at point b. Which type of triangle is always formed when points a,b and o are connected?.

Answers

The type of triangle is always formed when points a, b and o are connected is a right angled triangle.

A triangle is a polygon with three sides and three angles. There are different types of triangles such as scalene, equilateral, isosceles, right angled triangle.

A right angled triangle is a triangle in which one angle measures 90 degrees.

The angle between a tangent and radius is 90 degrees.

The type of triangle is always formed when points a, b and o are connected is a right angled triangle.

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What is the function of the hormone progesterone brainly.

Answers

Answer: Progesterone prepares the endometrium for the potential of pregnancy after ovulation. It triggers the lining to thicken to accept a fertilized egg. It also prohibits the muscle contractions in the uterus that would cause the body to reject an egg.

Explanation:

List down all the foods and drinks.

Answers

The list of foods we have for breakfast are:

Milk, bread, eggs, corn, and fruits.

Food is any substance we put in our mouth that is edible, digestible, and nourishes the body to make us grow.

Drinks are food substances in form of liquid that is ingested for the purposes of facilitating digestion and replenishing the lost water from the body.

Breakfasts are foods and drinks we eat in the morning and examples of them are:

Milk, bread, eggs, corn, and fruits.

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PLEASE HELP ASP

Define the following
• Self-evaluation
• Personal skills
• Personal qualities

Answers

Answer: Let me help you with this one.

Explanation:

Self evaluation is a personal inspection, in which you check your physical mental and spiritual states, to make sure you are doing fine.

Personal skills are attributes you have in particular that can show specific prowess or an aid to eachother.

Personal qualities are traits that are used for how you qualify yourself on a level of it.

Who is cleopatra in the caesars sportsbook commercial.

Answers

The person that played the role of cleopatra in the caesars sportsbook commercial is; Halle Berry

Caesers sportsbook commercial is an advert commercial that shows a lady dressed in a metallic gold gown and a jeweled headdress acting as Cleopatra.

She also was adorned in dark make-up with coal-lined eye style and also a golden eye shadow. This are all synonymous to how cleopatra who was a queen in egypt in the year 69 BC used to dress.

The video commercial lasted for 30 seconds and this lady that acted the role of cleopatra is Halle Berry.

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Red lights on a traffic light have a frequency of 4. 3 x 1015 hz. What is the red light’s wavelength in meters?.

Answers

It is the same but you just have to calculate
Other Questions
HELP!...................................................You start your Thanksgiving morning doing the Turkey Trot, a 5K run, with friends. Your mom said you need to be at the Thanksgiving celebration by 11:30am to help prepare the side dishes. In order to get there on time, you have to plan ahead. The Turkey Trot starts at 8:00am. You have allotted 1.25 hours after the trot to stretch, and get home. It takes you 0.75 hours to shower and get ready. The drive to the Thanksgiving dinner is 0.9 hours. At what speed (in km/hr) do you need to run the Turkey Trot in order to still be on time to Thanksgiving on time? Which statement best explains why a wet saw used to cut through a fine optical crystals is constantly lubricated with oil Which of the following is not one of the reasons the terrorist group Al-Qaeda uses to justify committing acts of terrorism against the united states?A. The united states supported the Ottoman Empire's persecution of Muslims B. The United States has military bases on the Arabian PeninsulaC. The United States agrees with Israel controlling territory in PalestineD. The united states military has attacked Muslim countries Gaseous exchange is best described as? help me i really need it what is supplemental health insurance for elders called? here's another one and remember i said MIGHT. Based on the passage below, from the U.S. Constitution, Article III, Section I, which statement illustrates the limits or a check on the power of the federal courts?The Judges, both of the supreme and inferior Courts, shall hold their Offices during good Behaviour, and shall at stated Times, receive for their Services, a Compensation, which shall not be diminished during their Continuance in Office.a. The Constitution grants the federal courts judicial review.b. The federal court can declare a law unconstitutional.c. Congress may impeach, try and even remove judges who commit crimes.d. A presidents actions may be declared unconstitutional. Which of the following values are in the range of the function graphed below?Check all thatapply. 2. A high school wants to double the size of its parking lot by expanding the existing lot asshown below. By what distance should the lot be expanded?x ftkin75ftold parking lot165ftschool300 Ft75 ft xft A phone company is offering several different prepaid data plans. Prepaid Single Phone Plan Prepaid Family Plan $30 for 1 GB $30 for 1 GB$35 for 6 GB $40 for 6 GB$45 for 16 GB $50 for 16 GB$65 for Unlimited Data $70 for Unlimited Data Find an equivalent ratio in simplest terms: 56 : 40 if clare goes to the bank every 7 days and clare go's to the bank every 5 days what day will they bolth go to the bank 50 points!!!! help me asap!!! I will give brainlist!!!!Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap Asap High schools should require all students to take four years of math. Even though most students will probably not become mathematicians, many of them will choose a profession where math plays an important role. Architects, pharmacists, and carpenters all use math every day. A strong math foundation in high school is important for students to succeed in these and in other professions. In 12 sentences, explain which word or phrase should be added to the paragraph to increase its cohesion and why that word or phrase would increase cohesion. Christine is putting money into a savings account. She starts with $550 in the savings account, and each week she adds $60.Let S represent the total amount of money in the savings account (in dollars), and let W represent the number of weeks Christine has been adding money. Write an equation relating S to W. Then use this equation to find the total amount of money in the savings account after 19 weeks help plzzzzz i need help how have the texts in this unit changed or reinforced your perspective about the relationship between people and the environment? use at least two unit texts to support your response. How have pilicies changed about smoking public Given the line segment AD. AD=24 BC=12,AB=CD Find AB ? please please help me its overdue and i dont know how to do this