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
Ymorist [56]
3 years ago
15

A cell phone company collected data of  texting speed in words per minute according to time in minutes. explain why a scatterplo

t is used to represent the data, including the purpose of scatterplots.
Mathematics
2 answers:
Alexxandr [17]3 years ago
7 0

According to time, texting speed is a two-variable type of data that's represented by a scatterplot. This is because a scatterplot helps graph the data points, so that you can figure out and interpret the relationship.

The other answer is the sample response, so it's better to put it in your own words. :)

jeka57 [31]3 years ago
3 0

Answer:

hi there :}

Step-by-step explanation:  Texting speed is a two-variable type of data that's represented by a scatterplot. The cause of this is because a scatterplot helps graph the data points, so that you can figure out and interpret the relationships.

You might be interested in
The straight line L has equation y = 2x - 5
Aleksandr-060686 [28]

Answer:

slope of perpendicular line - m = -1/2

passing through (-2,3)

thus,

y-3 = -1/2 (x+2)

or y = -1/2x +2

7 0
3 years ago
Consider this system of equations. Which equation represents the first equation written in slope-intercept form?
vlada-n [284]

Answer:

y= 5/2x - 5

Step-by-step explanation:

5x   -   2y   =   10

-5x                  -5x (Subtract both sides by 5x to leave y by itself)

-2y = -5x + 10

-2y/-2 = -5/-2 + 10/-2

(Divide both sides by -2 to leave y with no coefficient. -5/-2 = 5/2 because there are two negatives. 10/-2 = -5.

y = 5/2 - 5

4 0
3 years ago
Read 2 more answers
Which equation can be used to find the value of x?
Dafna11 [192]

Answer:

C

Step-by-step explanation:

We know every triangle equals 180 so were just going to take 180 - 42 = 138 then were going to do 138 - 67 = 71  we can check our work by doing

42 + 67+ 71 = 180. We also know 67 + 42 = 109.

Lets look at our answers;

A. 109 = 180 + x  When solved it gave me; x = -71. We got a positive 71 so this is incorrect.

B. x + 42 = 67   When solved it gave me;  x = 25, which is incorrect.

C. x = 180 - 109 When solved it gave me; x = 71

D. 42 + 67 - x = 180 When solved it gave me; x =  - 71

Therefore the answer is C.

6 0
3 years ago
GARDEN Amanda is planting flowers in a rectangular garden. She wants to know the amount of space in her backyard the garden will
Andrew [12]

The function A(x) = 2x²-3x-2 represents the area of the garden.

Step-by-step explanation:

Given,

Length of rectangular garden is given by;

L(x) = 2x+1

Width of rectangular garden is given by;

W(x) = x-2

Area of rectangular garden;

A(x) = L(x) * W(x)

A(x) = (2x+1)(x-2)\\A(x) = 2x(x-2)+1(x-2)\\A(x) =2x^2-4x+x-2\\A(x) = 2x^2-3x-2

The function A(x) = 2x²-3x-2 represents the area of the garden.

Keywords: Area, rectangle

Learn more about area at:

  • brainly.com/question/10081622
  • brainly.com/question/10341324

#LearnwithBrainly

6 0
3 years ago
30= 2w + 2h<br><br> W= 3/4 h
Alexeev081 [22]

Answer:

h=60/7

w=45/7

Step-by-step explanation:

just try it.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What are the coordinates of the circumcenter of a triangle with vertices A(−3,−4), B(1,−4), and C(−3,0)?
    8·2 answers
  • Jan charges $50 per hour and he has to pay $15 per day for gas he made $1315 in four days how many hours did he work
    12·2 answers
  • The tires on your bicycle have a radius of 13 inches. How many rotations does each tire make when you travel 1200 feet? Round yo
    7·2 answers
  • Which expressions is equivalent to j(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)
    5·2 answers
  • A matter of rocket is launched into the air from ground level. The height in feet is modeled by PX equals -16+30 to ask where ex
    6·1 answer
  • Do number 4 please DONT get it wrong or i block report, i really need help please :)
    11·1 answer
  • It took edwardo 8 hours to drive frombuffalo NY, to New your city, a distance of about 400 miles find his average speed
    13·1 answer
  • Yasmin bought several items at the discount store. She paid 8.75 percent sales tax, an amount of $4.59, on the total amount of h
    8·2 answers
  • What is 42.925 to the nearest whole, tenths and hundredths
    14·1 answer
  • At the party ⅗ of a pie are eaten.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!