1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andriy [413]
3 years ago
13

How can you use a graph to solve a real-world problem?

Mathematics
2 answers:
Alecsey [184]3 years ago
7 0
You could use a graph to show how the population in your area/country/etc. is changing.

You could also use a graph to show how the popularity of an app has changed by plotting the number of downloads per day/week/month/year.
balu736 [363]3 years ago
6 0

Answer:

You could use it to show how taxes have gone up. Or at a charity to show how much money you have raised.

Step-by-step explanation:

You might be interested in
What is typically used to quantitatively compare the effectiveness of layouts? A. trial and error B. load-distance model C. expo
Andre45 [30]

Answer:

B. load-distance model

Step-by-step explanation:

A. trial and error

Trial and error is "a fundamental method of problem solving. It is characterised by repeated, varied attempts which are continued until success". But this method is not the best in order to compare effectiveness of layouts

B. load-distance model

The load-distance method is a "mathematical model used to evaluate locations based on proximity factors. The objective is to select a location that minimizes the total weighted loads moving into and out of the facility. The distance between two points is expressed by assigning the points to grid coordinates on a map". And that's the correct option since we are trying to measure the effectiveness of layouts quantitatively.

C. exponential smoothing

This is "a rule of thumb technique for smoothing time series data using the exponential window function". Wheighting observations using the exponential function. But this is a techinique used to smooth s time series not to compare effectiveness of layouts.

D.process control charts

The Control Chart is a "graph used to study how a process changes over time with data plotted in time order". But we don't want to see how the process changes the objective is quantitatively compare the effectiveness of layouts, and this one is not the best option for this.

E. mean absolute deviation (MAD)

The median absolute deviation(MAD) is "a robust measure of how spread out a set of data is. The variance and standard deviation are also measures of spread, but they are more affected by extremely high or extremely low values and non normality". But again is just a measure of spread and not allow to compare effectiveness of layouts.

8 0
3 years ago
Is 3/9 a function of y Equals 6X
sdas [7]

Answer:

yes

Step-by-step explanation:

well plug it in: y=6x -> y=6(3/9) and solve, yes if theres a slope of 1

5 0
3 years ago
A quote website includes a "Surprise me!" button that randomly selects a quote from its database. For every 4 quotes in the data
Damm [24]

Answer: 4 quotes

3.5 quotes

Step-by-step explanation:

Khan

8 0
2 years ago
SIMPLE SEVENTH GRADE MATH PROBLEM. GOVING BRAINLIEST
adelina 88 [10]

Answer:

D is the answer

Step-by-step explanation:

Well 35 dollar one time fee

plus 15 per hour

If used 1 hour 15+35=50

5 0
3 years ago
Read 2 more answers
A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long?.
natali 33 [55]

The train will pass a bridge in 40 seconds.

<h3>What is the distance?</h3>

Distance is defined as the product of speed and time.

Given that A train 360 m long is running at a speed of 45 km/hr.

Speed of train = 45 km/hr.

And it passes a bridge 140 m long.

Length of train = 360 meters

Since 1 km = 1000 meters.

and 1 hour = 3600 seconds

we have to determine the length of the train

So 1(km/hr.) = (1000/3600) = (26/72) meter/seconds

45 km/hr = 45 ×5/18 = 25/2 meter per second

So the speed of the train = 25/2 meters per second

Total distance to be covered = (360+140)m = 500m.

So time will it pass a bridge = distance/speed

Substitute the values of distance and speed in the above formula,

⇒ 500/(25/2)

⇒ 500×2/25

⇒ 40 seconds

Hence, the train will pass a bridge in 40 seconds.

Learn more about the distance here:

brainly.com/question/13269893

#SPJ4

8 0
1 year ago
Other questions:
  • Out of a salary of $4500. I kept 1/3 as saving. Out of the remaining money. I spend 50% on food and 20% on house rent. How much
    7·1 answer
  • A movie theater sells popcorn in a cylindrical containers. A large popcorn container is 8 inches high and has a radius of 3 inch
    6·2 answers
  • When two rays are combined at a common endpoint it makes a different construction called a(n)?
    13·1 answer
  • If g(x) = (-2x²) - 3. Find g(0).
    11·2 answers
  • in biology class,the girl ratio is 3 to 10.if their are total of 52 students,how many boys are are their?
    14·1 answer
  • 3. Find the slope the line that contains the points (1,9) and (-5,8)
    8·2 answers
  • A school bought $548 in basketball equipment and uniforms costing $29.50 each. The total cost was $2,023. Write an equation you
    10·1 answer
  • Don't steal points
    7·2 answers
  • If 5% of an item is 5$, what is the original price?<br> Answer is not 25$
    10·1 answer
  • How much paint does Brielle need to finish her room
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!