2. A baby carriage is sitting at the top of a hill that is 18m high. The carriage with the
baby has a mass of 3.45kg. How much energy does the carriage have?

Answers

Answer 1

the energy carriage is 3.63kg


Related Questions

A business owner opens one store in town A. The equation p(x)= 10,000(1.075)^ 5 represents the anticipated profit after t years. The business owner opens a store in town B six months later and predicts the profit from that store to increase at the same rate. Assume that the initial profit from the store in town B is the same as the initial profit from the store in town A. At any time after both stores have opened, how does the profit from the store in town B compare with the profit from the store in town A? 65% 96% 104% 154%

Answers

Answer:

It's 96%

Step-by-step explanation:

Just took the test

A business owner opens one store in town A. The equation p(x)= 10,000(1.075)^ 5 represents the anticipated

The profit from the store in town B compared with the profit from the store in town A is the ratio represented by 96%.

What is a ratio?

The ratio is the simplest form of a fraction involving two quantities determining each other. It is written as a:b, read as "a is to b", and functions as a/b.

How to solve the question?

In the question, we are given that a business owner opens one store in town A. The equation p(x)= 10,000(1.075)^t represents the anticipated profit after t years. The business owner opens a store in town B six months later and predicts the profit from that store to increase at the same rate.

We are asked to assume that the initial profit from the store in town B is the same as the initial profit from the store in town A and find the comparison between the profits from the store in town B to the store in town A.

We take the time for the store in town A as t1.

Then the time for the store in town B is t1 - 0.5, as store in town B is opened 6 months after the store in town A.

To compare the profits, we take the ratio of the profits from the stores.

= Profit from the store in town B/Profit from the store in town BA

= 10,000(1.075)^(t1 - 0.5)/10,000(1.075)^t1

= (1.075)^(t1 - 0.5 - t1)

= 1.075^(-0.5)

= 1/(1.075)^0.5

= 0.96448

= 96% (approx.)

Therefore, the profit from the store in town B compared with the profit from the store in town A is the ratio represented by 96%.

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A business owner opens one store in town A. The equation p(x)= 10,000(1.075)^ 5 represents the anticipated

4. Jenny has 220 ounces of cleaning solution tha
she wants to divide equally among
12 large containers. How much cleaning solu
should she put in each container?4. Jenny has 220 ounces of cleaning solution that
she wants to divide equally among
12 large containers. How much cleaning solution
should she put in each container? And which one of the fraction

Answers

Answer:

18 1/3

Step-by-step explanation:

Divid interger 22 divided by 12 =1

mutiplyed 1 times 12 =12 then subtracct

write down 0  and divid interger 100 divod by 12 = 8

mutiply 8 times 12 = 96 then -

the remander is 4

Draw a line from the figure to the area of the figure.
13 square units
14 square units
15 square units


Hurry please do tomorrow this is a 3rd grade problem

Answers

To know the area of a figure, you would like to know its shape and estimations. The steps to take on how to draw a figure with the use of a ruler and a pencil is given below.

How do you Draw a line?

Begin by selecting the kind of figure you need to draw. Make use of a ruler to draw the sides of the figure. Make sure that the lines are straight and have the right length.

E.g. If the figure may be a rectangle or a parallelogram, you wish to create beyond any doubt that inverse sides are parallel to each other. If the figure is triangle, you would like to draw three lines that shows at three distinctive points. At last, name the sides and vertices of the figure.

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Identify the true statement about the given patterns.

Pattern C: 4, 5, 6, 7, 8, ...

Pattern D: 2, 3, 4, 5, 6, ...

The terms in Pattern D are 2 more than the terms in Pattern C.
The terms in Pattern D are 1 more than the terms in Pattern C.
The terms in Pattern C are 2 times the terms in Pattern D.
The terms in Pattern C are 2 more than the terms in Pattern D.

Answers

Answer:

The 4th option i.e. 'The terms in Pattern C are 2 more than the terms in Pattern D' is correct.

Step-by-step explanation:

Given the patterns

Pattern C: 4, 5, 6, 7, 8, ...

Pattern D: 2, 3, 4, 5, 6, ...

If we carefully analyze, it is clear that terms in the pattern C are 2 more than the terms in Pattern D.

In other words, if we add 2 in each term of the Pattern D, we will get the pattern C.

For example,

Pattern D: 2, 3, 4, 5, 6, ...

Now, add 2 in each term of Pattern D

i.e.

2+2 = 4

3+2 = 5

4+2 = 6

5+2 = 7

6+2 = 8

It is clear that we get the results 4, 5, 6, 7, 8 when we add 2 in each term of Pattern D.

As 4, 5, 6, 7, 8 represent Pattern C. Therefore, we conclude that the terms in Pattern C are 2 more than the terms in Pattern D.

Hence, the 4th option i.e. 'The terms in Pattern C are 2 more than the terms in Pattern D' is correct.

Answer:

4, 5, 6, 7, 8 when we add 2 in each term of Pattern D

Step-by-step explanation:

Solve for x.

Show work

Solve for x.Show work

Answers

Answer:

x=11.34

Step-by-step explanation:

x / -5.4 = -2.1

Multiply -5.4 in both sides

x = 11.34

Have a good day ^^

Kelsey buys several pairs of uniform pants for $17.95 each, and a sweater for $24.
Jeana shops at a different store and buys several pairs of uniform pants for $18.95 each, plus a sweater for $18.
They set up the situation with the equation below, where x is the number of pairs of pants.
Is there a situation in which they pay the same amount for their purchases?
Which statements are true? Select all that apply.

17.95x + 24 = 18.95x + 18



There are no solutions to the equation.



There is one solution to the equation.



There are infinitely many solutions to the equation.



There is never a situation in which both girls will pay the same amount for their purchase.



The girls will both pay the same if they buy six pairs of pants and one sweater.



The girls will pay the same amount for any number of pants and one sweater.

Answers

Considering the definition of an equation and the way to solve it, the girls will both pay the same if they buy six pairs of pants and one sweater.

Definition of equation

An equation is the equality existing between two algebraic expressions connected through the equals sign in which one or more unknown values appear.

The solution of a equation means determining the value that satisfies it. In this way, by changing the unknown to the solution, the equality must be true.

To solve an equation, keep in mind:

When a value that is adding, when passing to the other member of the equation, it will subtract.If a value you are subtracting goes to the other side of the equation by adding.When a value you are dividing goes to another side of the equation, it will multiply whatever is on the other side.If a value is multiplying it passes to the other side of the equation, it will pass by dividing everything on the other side.

This case

Being "x" the number of pairs of pants, you know that:

Kelsey buys several pairs of uniform pants for $17.95 each, and a sweater for $24.Jeana shops at a different store and buys several pairs of uniform pants for $18.95 each, plus a sweater for $18.

The equation in this case is:

17.95x + 24 = 18.95x + 18

Solving:

24 -18= 18.95x - 17-95x

6= x

Finally, this means that Kelsey and Jeana pay the same if they buy six pairs of pants and one sweater.

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U Last Saturday V. Tomo los restaurant sold 85 cheese pizzes and 54peperon p2205 Wechple was cut into elchihs, how many peces ofpedid hosilinona nlgh?2Adeleydiverlor the realanddeliverpiznes ot 5-13 ke arrivedback at therestaurant 6 45. How many manutes wesheoulding p2205 ?3 Tomola hoz 158 ounces domaSouce The uses 9 aunces of louce bonepi? how many plazos canhe moke with mesouce behet?41 Au months ago the restaurar had 2 258pizobe in their warehouse Today they have749 boxen led. How many pizza bazea haether

Answers

Answer : The amount of boxes of pizzas used is 2009 boxes

A few months ago, the company has 2, 758 boxes of pizzas in the warehouse

Today, they have 749 boxes of pizzas in the warehouse

To calculate the amount left

The amount used = 2758 - 749

The amount of boxes used = 2009 boxes

Find NOQ HELPPPPppppppPp MEE

Find NOQ HELPPPPppppppPp MEE

Answers

Answer:

31

Step-by-step explanation:

since we know MON is 149...

NOQ = 180 - 149

NOQ = 31

what is 5% of $26.50

Answers

Answer:1.325

Step-by-step explanation:

Solve for x leave your answer in simplest radical form​

Solve for x leave your answer in simplest radical form

Answers

Answer:

X=11 trust me on my mom

What is the absolute value of 7 and -7?

Answers

Absolute value represents distance from zero on a number line.

-7 and 7 are the same distance away from zero, 7 units.

To visualize this, take a look at the image I have made below.

What is the absolute value of 7 and -7?

Answer:

both are 7

Step-by-step explanation:

absolute value is always a positive number.

10.75 greater than equal to less than 10.750

Answers

Answer:

10.75 and 10.750 are the same.

Step-by-step explanation:

any 0 you add at the and is meaningless.

Answer:

equal to

Step-by-step explanation:

4
3
A
1
%
2
What is the equation of line k?

Answers

Answer:

Y=-3x+15

Step-by-step explanation:

Sorry I kind of guessed your problem bc it is hard to understand.

these box plots show the basketball scores for two teams compare the shape of the box plots

Answers

A statement which correctly describes the comparison between the shapes of the box plots include the following: A. The Bulldogs' distribution is symmetric, but the Wolverines' distribution is negatively skewed.

What is skewness?

In Mathematics, skewness can be defined as a measure of the asymmetry of a box plot (box-and-whisker plot) or histogram and as such, a box plot (box-and-whisker plot) or histogram has a normal distribution when it is symmetrical.

By critically observing the box plot (box-and-whisker plot) which represent basketball scores for the Bulldogs basketball team has a median of 80 (vertical line dividing the box into two equal halves), which simply means that both whiskers on either sides of the box plot (box-and-whisker plot) are relatively equal and symmetric.

On the other hand (conversely), the box plot (box-and-whisker plot) for the Wolverines basketball team shows that the median is more closer to the third quartile (upper quartile) and the whisker to the right of the box plot is longer, which ultimately implies that Wolverines' distribution is negatively skewed.

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Complete Question:

These box plots show the basketball scores for two teams.

Bulldogs

55 70 80 90 105

Wolverines

35 55 80 85 96

Basketball scores

Compare the shapes of the box plots.

A. The Bulldogs' distribution is symmetric, but the Wolverines' distribution is negatively skewed.

B. Both distributions are symmetric.

C. Both distributions are negatively skewed.

D. The Bulldogs' distribution is symmetric, but the Wolverines' distribution is positively skewed​

these box plots show the basketball scores for two teams compare the shape of the box plots

Find the length of the arc.

13 pie/6 in
20 pie/3 in
100 pie/3 in
825 pie/4 in

Find the length of the arc.13 pie/6 in20 pie/3 in100 pie/3 in825 pie/4 in

Answers

Answer:

2nd option

Step-by-step explanation:

the length of the arc is calculated as

arc = circumference × fraction of circle

     = 2πr × \(\frac{120}{360}\) ( r is the radius )

    = 2π × 10 × \(\frac{1}{3}\)

    = 20π × \(\frac{1}{3}\)

   = \(\frac{20\pi }{3}\) in

 

find fourier transform f(x)=1\|x|

Answers

Answer:

Step-by-step explanation:

Graph the line.
Y=2/5 x +5

Answers

Answer:

Plot points at (0,5) and (5,7)

Step-by-step explanation:

The slope-intercept equation format is...

y=mx + b

m is the slope and b is the y-intercept

Start by plotting a point at (0,5). This is where the line will intercept the y-axis (hence y-intercept). Now we need to figure out the slope...

Since slope is rise/run we can rise 2 from the point (0,5) and go to the right 5. Plot a point there. Then connect the two points and you get a line!

You can also use a graphing calculator or an online one such as Desmos.

You first point the b, in y=mx+b. The x point for the b would always be a 0 while the y is whatever the b is. Then up two, over 5. If it’s a whole number like 5x, it’d be up five, over 1. The numerator of a fraction for the slope will always be upwards or downwards while the denominator would be left and right.
Graph the line.Y=2/5 x +5


Sally has 2 cats and each cat eats of a tin of cat food each day.
Sally buys 7 tins of cat food.
For how many days will the cat food feed her 2 cats?
You must show your working.
days=?

Answers

Answer:

Step-by-step explanation:

9 tins of cat food feed her 2 cats for 18 days

Step-by-step explanation:

Sally has 2 cats

food eaten by 1 cat each day =

food eaten by 2 cat each day=  tins

sally buys 9 tins of cat food

then

tins  required in = 1 day

1 tin required in

i.e  1 tin required in  2 days

9 tin  required  for = 9×2 = 18 days

hence ,  9 tins of cat food feed her 2 cats for 18 days

#Learn more :

Sue has 2 cats. Each cat eats 1/4 tin of food each day. Sue buys 8 tine of cat food. Has sue got enough cat food to feed her 2 cats for 14 days?

7 divided by 2 = 3.5
7 tins of cat food = 3 1/2 days

how do i solve this problem?

how do i solve this problem?

Answers

Option A correctly describes the area of the graph of the function.

How is an area of the graph calculated?

The area of a graph is the area under the function curve enclosed within the X-axis of the graph. Thus, it is the area of the figure formed by enclosing the function graph with the X-axis.

It is the integration of the function polynomial of the possible values of x that the function curve lies in.

Here the function equation is : \(f(x) = ( 25 - x^{2} )\)

From the figure, we can see that the value of x varies from -5 to 5.

Initial x-value of integration = minimum value of x

                                          = -5

Final x-value of integration = maximum value of x

                                          = 5

Thus, the area of the graph can be correctly calculated as. :

               \(Area = \int\limits^{maxX}_ {minX} \, f(x)dx\)

               \(Area = \int\limits^5_ {-5} \, (25-x^{2} )dx\)

Hence, Option A correctly calculates the area of the graph given.

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Lonnie threw 50 free throws and missed 16 of them. If Lonnie throws 75 free throws, what can be predicted about the number she will make successfully?
Lonnie will make 24 free throws.
Lonnie will make 51 free throws.
Lonnie will make 59 free throws.
Lonnie will make 66 free throws.

Answers

Answer:

Lonnie will make 51

free throws

Step-by-step explanation:

I took the quiz and got it right

Answer: B

Step-by-step explanation: got it on edge

A recent drug survey showed an increase in the use of drugs and alcohol among local high school seniors as compared to the national percent. Suppose that a survey of 100 local seniors and 100 national seniors is conducted to see if the proportion of drug and alcohol use is higher locally than nationally. Locally, 65 seniors reported using drugs or alcohol within the past month, while 61 national seniors reported using them. Conduct a hypothesis test at the 5% level.
NOTE: If you are using a Student's t-distribution for the problem, including for paired data, you may assume that the underlying population is normally distributed. (In general, you must first prove that assumption, though.)

Answers

There is evidence to claim that the proportion of drug and alcohol use is higher locally than nationally.

Given that a recent drug survey showed an increase in the use of drugs and alcohol among local high school seniors as compared to the national percent.

Let p1 be the proportion of local seniors and p2 national seniors.

H₀ : p₁ =  p₂

Hₐ : p₁ > p₂

(right tailed test at 5% significance level)

Group I II  

Success 69 60 129

Total 100 100 200

p 0.69 0.6 0.645

q 0.31 0.4 0.355

se 0.046249324 0.048989795 0.033836002

p diff 0.09  

Std error 0.03384  

Z 2.659574468 0  

p 0.00391  

we find that p value is 0.00391 < 0.05

Hence we reject null hypothesis. There is evidence to claim that the proportion of drug and alcohol use is higher locally than nationally.

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Describe the transformation of f(x) to g(x). Pleaseee helllp thank youuuu!!!

Describe the transformation of f(x) to g(x). Pleaseee helllp thank youuuu!!!

Answers

The transformation set of \(y\) values for function \(f\) is \([-1,1]\) this is an interval to which sine function maps.

You can observe that the interval to which \(g\) function maps equals to \([-2,0]\).

So let us take a look at the possible options.

Option A states that shifting \(f\) up by \(\pi/2\) would result in \(g\) having an interval \([-1,1]+\frac{\pi}{2}\approx[0.57,2.57]\) which is clearly not true that means A is false.

Let's try option B. Shifting \(f\) down by \(1\) to get \(g\) would mean that has a transformation interval of \([-1,1]-1=[-2,0]\). This seems to fit our observation and it is correct.

So the answer would be B. If we shift \(f\) down by one we get \(g\), which means that \(f(x)=\sin(x)\) and \(g(x)=f(x)-1=\sin(x)-1\).

Hope this helps :)

5 is 1/2% of what number

Answers

10 because 5 is half of 10!

Which crime is often alcohol related?
O a. theft
Ob. tax fraud
O c. trespassing
O d. domestic violence

Answers

The crime that is often alcohol related is domestic violence. That is option D.

What is domestic violence?

Domestic violence is defined as an abusive relationship that exist between two or more individuals that are closely related by blood or marriage.

The causes of domestic violence include the following:

History of violent victimization.

Attention deficits, hyperactivity, or learning disorders.

History of early aggressive behavior.

Involvement with drugs, alcohol, or tobacco

Therefore, alcohol intake can lead to domestic violence because it can cause the abusive partner to have a reduction in cognitive and physical functions that impair self-control, with the consequent effect of reducing the ability to resolve conflicts nonviolently.

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Two dice are rolled. Event A is that the sum of the numbers is 7 or 11. Event B is that the sum of the numbers is 11 or 12. Find the probability of Event A or B(A union B)

Answers

Answer:

the probability is %25 percent :P

Step-by-step explanation:

A restaurant is offering 15 percent off beverages. The check is $90.00 with the beverage total being $15.00. What is the check total after the discount ?
A 77.75
B 76.50
C.75.00
D.87.75

Answers

B is the answer to your question

b because 90

                  15

                  15

               -_____

                  76.50

Mason irons 3/4 of a shirt in 1/6 of an hour at this rate how many shirts can he iron in 1 hour

Answers

Mason can iron 9/2 shirts in one hour

How to calculate the number of shirts that Mason can hire in one hour?

Mason irons 3/4 of a shirt in 1/6 of an hour

At this rate, the number of shirts ironed in one hour can be calculated as follows

3/4 ÷ 1/6 = x/1

3/4 × 6/1= x/1

18/4= x/1

cross multiply both sides

4x= 18

x= 18/4

x= 9/2

Hence Mason can iron 9/2 shirts on 1 hour

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Which function is best represented by this graph? Brainliest

Which function is best represented by this graph? Brainliest

Answers

Answer:B

Step-by-step explanation:the slope is 1/4, and it crosses the y axis at -2.

A triangle has a side with length 9 feet and another side with length 7 feet. The
angle between the sides measures 69°. Find the area of the triangle. Round your
answer to the nearest tenth

Answers

Answer:

63

Step-by-step explanation:

An experiment was used to test a new migraine medicine. Each participant took either the new medicine or a placebo
then waited for one hour to see if the headache went away or remained. The results are compiled in the contingency
table below. Use the table to answer the questions.
Went Away| Medicine| Placebo
Remained|. 120. |. 68
18. | 44
Your answers should be exact numerical values.
There were
participants whose headache remained.
The probability of randomly selecting an individual whose headache remained is
There were
participants whose headache remained and took a placebo.
The probability of randomly selecting an individual whose headache remained and took a placebo is

Answers

1) Number of participants whose headache remained is: 62

2) The probability of randomly selecting an individual whose headache remained is: 0.4133

3) The probability of randomly selecting an individual whose headache remained and took a placebo is: 0.2933

How to find the probability of random selection?

From the table, we have the parameters as:

Number of participants that took medicine and headache went away = 120

Number of participants that took placebo and headache went away = 68

Number of participants that took and headache remained = 18

Number of participants that took placebo and headache remained = 44

1) Number of participants whose headache remained = 18 + 44 = 62

2) The probability of randomly selecting an individual whose headache remained is:

62/(62 + 120 + 68)

= 62/150

= 0.4133

3) The probability of randomly selecting an individual whose headache remained and took a placebo is:

44/150 = 0.2933

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